Entrepreneurship refers to the overall course of action undertaken by an owner in starting and ma... more Entrepreneurship refers to the overall course of action undertaken by an owner in starting and managing enterprise for profit. Entrepreneurship contributes the economic growth and thereby plays a vital role in the development process. Students of today's generation are the future entrepreneurs of the country. Entrepreneurship is perceived to bring economic welfare and may contribute significantly in nation's future wealth. Many college graduates are unable to find jobs appropriate with the degree they finished. Entrepreneurship education has been acknowledged by many organizations and even the government as a promising way to improve the work insertion of young people and at the same time, contribute to social and economic welfare. This paper studies the entrepreneurship attitude among college students..
In the modern era of globalization, it has become a challenge to keep the customers as well as co... more In the modern era of globalization, it has become a challenge to keep the customers as well as consumers in fold and even keep our natural environment safe and that is the biggest need of the time. Consumers are also aware of the environmental issues like; global warming and the impact of environmental pollution. Consumers and manufacturers have directed their attention toward environment friendly products that are presumed to be " green " or environment friendly like low power consuming (energy-efficient) electrical appliances, organic foods, lead free paints, recyclable paper, and phosphate free detergents. Indian marketers are also realizing the importance of the green marketing concept. This paper describes the importance of green marketing and challenges and remedies of green marketing.
The design of carrier unit of the existing tippers must be modified to facilitate the collection ... more The design of carrier unit of the existing tippers must be modified to facilitate the collection of loads from the tippers into pockets or bags. The dropping of loads from a tipper can be done only at the rear side of the vehicle, it is to be modified to meet the requirements of dropping the loads on sides of the vehicle. While changing the direction of discharge from tippers the equilibrium of the vehicle must be considered to maintain the stability of the vehicle. So it requires special arrangements to maintain the equilibrium of the vehicle. Special vehicles are used to load heavy particles into the tippers, to increase the efficiency and to decrease the process cost a machine is to be attached with the vehicle to perform the loading operation..
Education is the backbone of a country. A country development through the development of the educ... more Education is the backbone of a country. A country development through the development of the education system. Education is the key aspects of society. In the changing scenario the system of education also changed. Education is the fundamental right of every individual. Right to education act free to the elementary education. But in the rural areas this information cannot motivate to the child to reach the school. There are some implementation problems in this area. This study identifies the major issues and gives some recommendations.
Erratic public electric power supply has been a perennial problem in Nigeria since its creation b... more Erratic public electric power supply has been a perennial problem in Nigeria since its creation by the British in 1914. It affects all sectors of the economy including the health sector with important dependence on fossil fuel driven generators as alternative or back up, with adverse consequences including emission of toxic gases, noise and high costs. Clean and renewable power sources have been recommended as viable and better alternatives. In a Community Cottage Hospital in southern Nigeria, jointly run by Shell Petroleum Development Company and the Rivers State of Nigeria, solar power introduced in 2010 as alternative electricity supply system. From an average of sixteen hours of power supply a day, a twenty-four electricity power supply a day was achieved since then with a continuing reduction in dependence in fossil fuel. Cost of power was also reduced from 300-1500 to 180-500 a month. Patronage of the facility by the public has also increased since the installations. Solar energy systems are easy to install, operate and maintain by small and medium size institutions. With abundant sunlight all year round, this model is recommended for supply of electric power and solar pumps for hospitals, households and similar institutions in Nigeria and the environments.
The security of communications and electronic commerce in the digital era relies heavily on the m... more The security of communications and electronic commerce in the digital era relies heavily on the modern incarnation of the ancient art of code and different forms of ciphers. Mathematics play the main rule in this realm. In this paper, a novel encryption scheme is proposed. It is mainly based on the usage of long key size and the incorporation of recurrence relations in conjunction with Moore finite state machine. In addition, the usage of Bernstein polynomial in accomplishing the encryption and decryption represents an additional layer of security to the proposed encryption scheme.
Technology plays a major role in monitoring various medical parameters and post operational days.... more Technology plays a major role in monitoring various medical parameters and post operational days. The latest trend in Healthcare communication method using IoT is adapted. Internet of things (IoT) serves as a medium for the healthcare and plays important role in wide range of healthcare applications. A microcontroller is used as a gateway to communicate to the various sensors such as temperature sensor and pulse sensor. The sensor data is picked up by the microcontroller and sent to the network through Wi-Fi or Bluetooth and which provides real time monitoring of the health care parameters. The data is accessible to the doctors anytime. The controller is also connected with various alerting methods to alert the caretaker about variation in sensor readings. The prime concern in this method is that the data transmission to the destination has to be secure and made to allow only authorized users to access the data. The security issue can be addressed by transmitting the data through the password protected Wi-Fi module that will be encrypted by standard encryption methods and the users/doctor can access the data by logging to the HTML webpage. At the time of extremity situation alert message is sent to the doctor through GSM module triggered by the controller. This system is efficient with low power consumption capability, easy setup, high performance and time to time response.
Axially symmetric Bianchi Type-I wet dark fluid cosmological model is obtained in scalar tensor t... more Axially symmetric Bianchi Type-I wet dark fluid cosmological model is obtained in scalar tensor theory of gravitation proposed by Saez and Ballester [1]. Some physical and kinematical properties of the model are discussed.
The competition in business environment becomes more strictly, manufacturers must introduce lots ... more The competition in business environment becomes more strictly, manufacturers must introduce lots of new products on the high quality level with suitable price. Thus, new technologies have been applied, manufacturing systems become more complex. Therefore, a new strategy for maintenance such as Total productive maintenance (TPM) becomes really necessary. Many organizations have implemented TPM to increase the effectiveness of manufacturing system. However, implementation of TPM still meets a lot of drawbacks. This paper, will focuses on the factors can help implementing the TPM successfully in manufacturing organizations. This study is an attempt to look at the successful factors of TPM implementation at NS BlueScope Vietnam, a steel manufacturer
Content based image retrieval has increased in large part due to the rapid growth of the World Wi... more Content based image retrieval has increased in large part due to the rapid growth of the World Wide Web. The traditional text based search and retrieval has its own limitations and hence we move to a facial expressions images are search and retrieval system. In this paper we present a facial expression retrieval system that takes an image as the input query and retrieves images based on image content. Face recognition system is recognizing based on dimensionality reduction derived image features. Facial expressions recognition is the application of computer vision to the image retrieval problem. In this recognition context might refer colours, shapes, textures, or any other information that can be derived from the image itself.
In most of the cases the decision to invest in a transport infrastructure is not simple, mainly, ... more In most of the cases the decision to invest in a transport infrastructure is not simple, mainly, because the complications in planning process, the amount of capital need to invest before the business establishment and the high number of stakeholders involved in decision process. The decision process is more complicate in large transport infrastructures, where the project survivability strongly related to regional development prospects and the transport business targets in medium-long time horizon. Also, different expectations from authorities and stakeholders lead to significant conflict between authorities and local communities about the advantages and disadvantages to develop large transport infrastructure projects. This paper deal with the methodology approach to support strategic decisions about develop a new large transport infrastructure project. According a systematic approach, the analysis framework where the decision key issues are evaluated and the key messages to decision makers are presented. Conventional wisdom is to present a systematic approach appropriate to apply is relevant projects, providing the essential tool to support decisions at level of strategic planning. This paper attempts to fill gaps faced by stakeholders and decisions makers in the evaluation and decision making process of developing large transport infrastructure projects.
Mobile Ad-Hoc Networks (MANETs) consist of collection of mobile devices with wireless interface. ... more Mobile Ad-Hoc Networks (MANETs) consist of collection of mobile devices with wireless interface. In MANET, each mobile device acts as both router and host. Nodes agree to forward packets, but fail to do because they want to save their resources. They just keep receiving the data destined to them, and drop the data of other nodes without forwarding or routing them, which reduces the throughput of the network. These nodes are called as misbehaving nodes. Misbehaving nodes deviating from the standard MAC (Medium Access Control) protocol can significantly degrade normal nodes performance and are usually difficult to detect. There are very few techniques to detect and isolate the misbehaving nodes using cross-layer detection schemes. In this work, the main aim is to investigate the cross-layer based schemes to reduce the number of false positive rates and to solve the back off misbehavior in MAC layer. This work also aims to propose an optimized cross-layer based detection scheme.
Mobile ad-hoc network tools are blueprints to set up internet access anywhere and anytime, descri... more Mobile ad-hoc network tools are blueprints to set up internet access anywhere and anytime, describes by not having infrastructure, nodes in a system free to portable and categorized themselves in an critic advance, Communication may have additional than one link and diverse radio, can operate in a stand-alone mode. Due to its distinguishing, it needs an proficient dynamic routing protocol in terms of energy as well as refuge due to its characteristic.We propose a " sheltered energy aware routing against black hole attack ". It improves the life time of arrangement and shield from black hole attack. It considers the node's power reduction ratio with esteem to current energy & traffic circumstances for-energy awareness, and loose mode for-securing against black hole attack. The results produced by replication have shown that this work is better than existing MBCR and MRPC interns of network lifetime and sheltered interns of black hole attack using NS2.
This is a survey study undertaken to assess the function of extrinsic and intrinsic factors of mo... more This is a survey study undertaken to assess the function of extrinsic and intrinsic factors of motivation in determining job satisfaction of private basic school teachers in Ghana. Demographic variables such as teachers' gender, age, marital status, school resources, teaching experience, academic qualifications, and rank were examined to ascertain whether these had any reasonable large relevance, or made any significant contribution, to the level of job satisfaction experienced by teachers as well as ascertaining the mutual relationship between the teachers' diminished interest and job satisfaction as a determinant of the extent of their relationship.A 412 sample from the population was used across 31 private basic schools in Ashanti Region of Ghana. The results showed reasonable large levels of dissatisfaction in relation to intrinsic factors of work. There was a significant dissatisfaction factors in mutual relationship with demographic variables of school area and rank.A reasonable large relationship between levels of diminished interest and job satisfaction was also identified, specifically, in respect of consumption of sentimental resources and emotional detachment, which were shown to be in mutual relationship with low levels of job satisfaction. The study recommended that training must be offered to private basic school owners and encourage effective communication among stakeholders in educational sector whereas authorities in education sector should develop a formalized advancement programmes for teachers in schools notably in private basic schools
Extreme Learning Machine (ELM) is a new learning algorithm for feed forward neural network for cl... more Extreme Learning Machine (ELM) is a new learning algorithm for feed forward neural network for classification or regression with a single layer of hidden nodes where the weights connecting inputs to hidden nodes are randomly assigned. Extreme Learning Machine allow polarity associated with natural language concept to be calculated in a more dynamic way to explore twitter user classification using content and context which are induced by hash tags and social communication in twitter. However, the explosive nature of the unstructured information generated around the world brings a challenge for sentiment-based information retrieval and analysis. This aims to solve the problem of extraction from product reviews that exploits common-sense knowledge by enabling fast reconfiguration of vector space.
Cameras have been recently fixed to monitor the targets in the underwater using acoustic sensor n... more Cameras have been recently fixed to monitor the targets in the underwater using acoustic sensor networks. Since capturing and processing the targets by cameras needs large amount of battery power also needs to sort out the obstacles in underwater. Due to the lack of battery power cameras are kept in a sleep mode and activated only when the ultrasonic wave detection of the target. The proposed system enhances the relocation of a camera structure in underwater to extend the coverage area of the targets to be monitored with small number of activated cameras in the network. By getting the most of the activated camera orientation and frustum in 3D covered by the sensors which shows the coverage of each acoustic sensor in advance. Whenever the target is detected this information is then used and sent to the other sensors that detected the same target. When compared to floody based approach the proposed solution show that quickly detection of targets with least number of camera movement.
Infertility is a disease of the reproductive system which affects both men and women with almost ... more Infertility is a disease of the reproductive system which affects both men and women with almost equal frequency. While there is no universal definition of infertility, a couple is generally considered clinically infertile when pregnancy has not occurred after at least twelve months of regular unprotected sexual activity.Psychologically, the infertile woman exhibits significantly higher psychopathology in the form of tension, hostility, anxiety,depression,self-blame and suicidal ideation.Social stigma regarding infertility is especially common across South Asia. The aim of this study was to review the literature on knowledge,attitude and myths on infertility.
Fingerprint matching is the process used to determine whether two sets of fingerprint ridge detai... more Fingerprint matching is the process used to determine whether two sets of fingerprint ridge detail come from the same finger. There exist multiple algorithms that do fingerprint matching in many different ways. Some methods involve matching minutiae points between the two images, while others look for similarities in the bigger structure of the fingerprint. In this paper, we provide a study of the existing techniques in the area of finger print matching algorithms.
Surveys reported that malnutrition, infectious diseases, intestinal parasites,diseases of skin, e... more Surveys reported that malnutrition, infectious diseases, intestinal parasites,diseases of skin, eye and ear and dental caries are more prevalent in children.Lack of personal hygiene along with poor sanitation causes person-to-person transmission of infection. Infection and malnutrition form a vicious circle and leads to retardation of children's physical development. Repeated attacks of infections compromise children's attendance and performance at school and not uncommonly, can result in death.Although studies have been conducted on health problems among school children in India there are still several localities for which epidemiological information is not available.Soap, water, and latrines are essential for proper hygiene practice in schools. Early identification of childhood illnesses through regular school health checkups help prevent complications
In order to calibrate Siren PRO3 radon counter, the ion chamber-type radon counter RD200 and the ... more In order to calibrate Siren PRO3 radon counter, the ion chamber-type radon counter RD200 and the radon measuring apparatus RAD7 were used. Through some experimental studies, we found that the performance of the Siren PRO3 could be improved using a linear regression analysis technique.
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