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  Subjects -> MANUFACTURING AND TECHNOLOGY (Total: 275 journals)
    - CERAMICS, GLASS AND POTTERY (26 journals)
    - MACHINERY (33 journals)
    - MANUFACTURING AND TECHNOLOGY (169 journals)
    - METROLOGY AND STANDARDIZATION (3 journals)
    - PACKAGING (14 journals)
    - PAINTS AND PROTECTIVE COATINGS (5 journals)
    - PLASTICS (25 journals)

MANUFACTURING AND TECHNOLOGY (169 journals)                  1 2     

3D Printing and Additive Manufacturing     Full-text available via subscription   (Followers: 4)
Advanced Manufacturing: Polymer & Composites Science     Free  
Advances in Adaptive Data Analysis     Hybrid Journal   (Followers: 5)
Advances in Manufacturing     Hybrid Journal   (Followers: 1)
Advances in Manufacturing Science and Technology     Open Access   (Followers: 5)
American Journal of Applied Sciences     Open Access   (Followers: 31)
American Journal of Nanotechnology     Open Access   (Followers: 7)
American Journal of Sensor Technology     Open Access   (Followers: 1)
Appita Journal: Journal of the Technical Association of the Australian and New Zealand Pulp and Paper Industry     Full-text available via subscription   (Followers: 5)
Applied Ergonomics     Full-text available via subscription   (Followers: 11)
Asia Pacific Biotech News     Hybrid Journal   (Followers: 1)
Asian Journal of Applied Sciences     Open Access   (Followers: 3)
Australian Journal of Learning Difficulties     Hybrid Journal   (Followers: 6)
Australian TAFE Teacher     Full-text available via subscription   (Followers: 2)
Bharatiya Vaigyanik evam Audyogik Anusandhan Patrika (BVAAP)     Open Access  
Biotechnology     Open Access   (Followers: 6)
Biotechnology Progress     Hybrid Journal   (Followers: 21)
Building Service Engineering Research and Technology     Hybrid Journal   (Followers: 4)
Bulletin of Science, Technology & Society     Hybrid Journal   (Followers: 4)
CATTECH     Hybrid Journal   (Followers: 1)
Centaurus     Hybrid Journal   (Followers: 3)
Circuit World     Hybrid Journal   (Followers: 13)
Cold Regions Science and Technology     Hybrid Journal   (Followers: 2)
Comparative Technology Transfer and Society     Full-text available via subscription   (Followers: 1)
Components, Packaging and Manufacturing Technology, IEEE Transactions on     Hybrid Journal   (Followers: 13)
Composites Science and Technology     Hybrid Journal   (Followers: 57)
Comprehensive Therapy     Hybrid Journal   (Followers: 3)
Control Theory and Informatics     Open Access   (Followers: 4)
Cryoletters     Full-text available via subscription   (Followers: 3)
Design Studies     Hybrid Journal   (Followers: 18)
East Asian Science, Technology and Society: An International Journal     Full-text available via subscription   (Followers: 2)
Economics of Innovation and New Technology     Hybrid Journal   (Followers: 10)
Emerging Materials Research     Hybrid Journal  
Environmental Technology     Hybrid Journal   (Followers: 1)
Fibers     Open Access   (Followers: 5)
Fibers and Polymers     Full-text available via subscription   (Followers: 3)
foresight     Hybrid Journal   (Followers: 7)
FORMakademisk     Open Access  
Futures     Hybrid Journal   (Followers: 12)
Gender, Technology and Development     Hybrid Journal   (Followers: 5)
Green Materials     Hybrid Journal  
History and Technology: An International Journal     Hybrid Journal   (Followers: 6)
Hybrid Materials     Open Access  
IEEE Engineering in Medicine and Biology Magazine     Full-text available via subscription   (Followers: 5)
IETE Journal of Research     Open Access   (Followers: 9)
IETE Technical Review     Open Access   (Followers: 4)
Indian Journal of Radio & Space Physics (IJRSP)     Open Access   (Followers: 6)
Informaci√≥n Tecnol√≥gica     Open Access  
Innovation: Management, Policy & Practice     Full-text available via subscription   (Followers: 13)
Innovation: The European Journal of Social Science Research     Hybrid Journal   (Followers: 7)
Innovations : Technology, Governance, Globalization     Hybrid Journal   (Followers: 6)
Integrating Materials and Manufacturing Innovation     Open Access   (Followers: 7)
International Journal for the History of Engineering and Technology , The     Hybrid Journal   (Followers: 4)
International Journal of Advanced Design and Manufacturing Technology     Open Access   (Followers: 4)
International Journal of Automation and Logistics     Hybrid Journal   (Followers: 2)
International Journal of Bifurcation and Chaos     Hybrid Journal   (Followers: 1)
International Journal of Biomedical Nanoscience and Nanotechnology     Hybrid Journal   (Followers: 7)
International Journal of Business and Systems Research     Hybrid Journal   (Followers: 1)
International Journal of CAD/CAM     Open Access  
International Journal of Critical Infrastructure Protection     Hybrid Journal   (Followers: 5)
International Journal of Design     Open Access   (Followers: 15)
International Journal of e-Business Management     Full-text available via subscription   (Followers: 3)
International Journal of Energy Technology and Policy     Hybrid Journal   (Followers: 7)
International Journal of Experimental Design and Process Optimisation     Hybrid Journal   (Followers: 4)
International Journal of Information Acquisition     Hybrid Journal   (Followers: 1)
International Journal of Innovation and Technology Management     Hybrid Journal   (Followers: 8)
International Journal of Innovation Science     Full-text available via subscription   (Followers: 6)
International Journal of Intelligent Transportation Systems Research     Hybrid Journal   (Followers: 5)
International Journal of Law and Information Technology     Hybrid Journal   (Followers: 3)
International Journal of Learning Technology     Hybrid Journal   (Followers: 6)
International Journal of Manufacturing Engineering     Open Access  
International Journal of Manufacturing, Materials, and Mechanical Engineering     Full-text available via subscription   (Followers: 9)
International journal of materials research. IJMR     Full-text available via subscription  
International Journal of Mathematical Education in Science and Technology     Hybrid Journal   (Followers: 7)
International Journal of Nano and Biomaterials     Hybrid Journal   (Followers: 7)
International Journal of Physical Modelling in Geotechnics     Hybrid Journal   (Followers: 3)
International Journal of Planning and Scheduling     Hybrid Journal   (Followers: 1)
International Journal of Precision Engineering and Manufacturing-Green Technology     Hybrid Journal  
International Journal of Production Management and Engineering     Open Access   (Followers: 3)
International Journal of Quality and Innovation     Hybrid Journal   (Followers: 4)
International Journal of Quality Engineering and Technology     Hybrid Journal   (Followers: 2)
International Journal of Service and Computing Oriented Manufacturing     Hybrid Journal   (Followers: 1)
International Journal of Social and Humanistic Computing     Hybrid Journal   (Followers: 4)
International Journal of System of Systems Engineering     Hybrid Journal  
International Journal of Technoentrepreneurship     Hybrid Journal   (Followers: 1)
International Journal of Technological Learning, Innovation and Development     Hybrid Journal   (Followers: 3)
International Journal of Technology and Design Education     Hybrid Journal   (Followers: 9)
International Journal of Technology and Globalisation     Hybrid Journal   (Followers: 1)
International Journal of Technology Intelligence and Planning     Hybrid Journal   (Followers: 1)
International Journal of Technology Management     Hybrid Journal   (Followers: 4)
International Journal of Technology Marketing     Hybrid Journal   (Followers: 4)
International Journal of Technology Transfer and Commercialisation     Hybrid Journal   (Followers: 2)
International Journal of Technology, Policy and Management     Hybrid Journal  
International Journal of Vehicle Autonomous Systems     Hybrid Journal   (Followers: 1)
International Journal of Vehicle Design     Hybrid Journal   (Followers: 6)
International Wood Products Journal     Hybrid Journal  
ISRN Metallurgy     Open Access   (Followers: 1)
ITL - International Journal of Applied Linguistics     Full-text available via subscription   (Followers: 9)
Journal for Manufacturing Science and Production     Full-text available via subscription   (Followers: 5)
Journal for New Generation Sciences     Full-text available via subscription   (Followers: 3)

        1 2     

Journal Cover   Journal of Applied Sciences
  [SJR: 0.19]   [H-I: 20]   [7 followers]  Follow
    
  This is an Open Access Journal Open Access journal
   ISSN (Print) 1812-5654 - ISSN (Online) 1812-5662
   Published by Asian Network for Scientific Information (ANSInet) Homepage  [30 journals]
  • Effective Meritocracy Attributes in Rubber Industry

    • Abstract: The objective of this study is to examine effective attributes in meritocracy as practiced in Iran rubber industry. Meritocracy is defined as the continual process of assigning employees to the right jobs, periodic work assessment and job reinstatement or reassignment based on the assessment outcomes. This study examines three attributes of meritocracy, namely, merit selection, merit development and merit retention, as applied in rubber industry. A sample size of 335 was decided for this study by applying sampling size formula for limited population. Study methodological was applied survey based on descriptive method. Study data was collected by a researcher made questionnaire. Data collection was performed based on indexes of a conceptual model. Consistency reliability of the study was calculated and confirmed by Cronbach’s alpha. The quantitative findings of this research obtained from statistical software confirmed study hypotheses and the proposed model. The study findings showed significant relations between meritocracy attributes. Therefore, the selected attributes clearly explained the state of meritocracy in rubber industry.
      PubDate: 13 March, 2015
       
  • CA-Markov for Predicting Land Use Changes in Tropical Catchment Area: A
           Case Study in Cameron Highland, Malaysia

    • Abstract: The land use/land cover pattern of a region is an outcome of natural and socio-economic factors and the utilization by humans in time and space. The land use/cover change analysis is used to evaluate and monitor land use change in the specific period of time. Nowadays, the rapid changes of land use and land cover can lead to land degradation and environmental problems by anthropogenic activities like agriculture development, deforestation, urbanization and tourism. The study is conducted in Cameron Highland which is the agriculture and recreational area situated in Pahang, Malaysia. It aims to analyze land use change and make the prediction of future land use scenario in this region. In order to detect and evaluate land use changes, supervised classification and image differencing method are applied. Then, Cellular Automata and Markov Chain analysis is employed predict of future land use in study area. The output of study reveals that land use change in study area has changed about 18.95% in 1997-2014 and estimated to change about a further 3.66% in 2014-2020. Additionally, it predicted that open water, mixed agriculture, open land and built up areas will increase by 80.37 (0.54%), 501.02 (12.24%), 499.95 (5.47%) and 119.88 ha (0.85%) in 2020.
      PubDate: 13 March, 2015
       
  • Distribution Features and Ecological Risk Assessment of Heavy Metals in
           Superficial Sediments of Hulun Lake

    • Abstract: Concentrations, distribution and accumulation of heavy metals in the sediments of Hulun Lake were investigated. The highest value for heavy metals concentration in sediments before the modern industrialization of the world and grade criteria of the National Standard for soil environmental quality were used to analyze the accumulation coefficient and Potential Ecological Risk (PER) coefficients for heavy metal. The PER index for each sample location was also discussed. The method for evaluation PER index presented by Hakanson was applied to assess the ecological risk. The results showed that the distribution of seven kinds of heavy metals content didn’t reveal the regional distributive characteristics and the differential of space distribution was small. However, Zn, Cr and Cu have the same trend, that the concentrations are higher in northeast and southwest parts of Hulun Lake than those at the entrance of lake for Xinkai River, Wuerxun River and Kerulen River. When the highest value for heavy metals concentrations in sediments before the modern industrialization of the world were taken as reference, the accumulating order of these heavy metals is: Pb>Zn>Cd>Cu>As>Cr>Hg and the order of pollution level is Cd>As>Pb>Cu>Hg>Cr>Zn but most of them were in the low risk states. When the grade criteria of the National Standard for Soil Environmental Quality worked as reference, the accumulating order is Cd> Zn > Cu >As>Pb>Cr>Hg and the order of pollution level is Cd>As> Hg >Cu> Pb >Cr>Zn. Cadmium (Cd) was the potential impact element of the ecological environment of Hulun Lake.
      PubDate: 13 March, 2015
       
  • Comparative Study of Saad Isotherm Model with Conventional Isotherm Models
           for Cobalt Ion Adsorption from Wastewater on Activated Saudi Clays

    • Abstract: The main objective of this study was to compare a newly developed isotherm model (Saad isotherm model, SIM) with five conventional isotherm models (Langmuir, Freundlich, Langmuir-Freundlich, BET and Toth) for adsorption of cobalt (Co) ion on a specified adsorbent. The Saad isotherm model fitted well the experimental data from three types of activated and non-activated Saudi clays. The Langmuir isotherm model agreed well with the experimental data of Khiber clay and Bahhah clayactivated by H2O2, NaCl and H2O4. While the Frendlich model and Langmuir-Frendlich model fitted well the experimental data of natural Tabbuk clay, activated Tabbuk clay by NaCl and the natural Bahhah clay. In conclusion, the Frendlich model fitted well the experimental data of Tabbuk clay activated by H2O2 and H2O4. Besides, the BET model did not describe the experimental data well of the three types of activated clays.
      PubDate: 13 March, 2015
       
  • Multimedia Files Signature Analysis in Blackberry Z10

    • Abstract: Now-a-days, wide range of Smartphone models are available in the market which have a potentially extensive use in criminal activities. Smartphones as ever present devices, capable of connecting to the Internet and transferring huge amount of multimedia files have been identified as growing challenges to digital forensic investigators. One area of difficulty is to determine whether multimedia files collected form a Smartphone are created locally on the phone under examination or obtained from elsewhere. Using Blackberry Z10 as a case study, study was conducted to determine the system-generated artefacts on multimedia files when created by means of this Smartphone. By determining the metadata on these files, it contributed to a better understanding of the types of artefacts that are likely to be found by digital forensics practitioners and examiners. Potential identified findings include date and time of file creation, Operating System (OS) name and version, device name and other obscure metadata which could relate the file to this specific Smartphone.
      PubDate: 13 March, 2015
       
  • Scheduling Algorithm for Multi-Component Digital Systems to Minimize
           Dynamic Power

    • Abstract: As embedded systems have become wide reaching technology the need for better performance has been persisting. For that researchers have made great effort to come up with new techniques in order to obtain a better performing system that consumes less power. From here, it comes the idea of developing a new scheduling algorithm that manages to achieve components, scheduling in order to reduce dynamic power consumption. The main purpose of that algorithm is to increase the latency of some components whenever it is possible without negatively influencing the dependency constraint. One of the main solutions to increase the latency of components is through decreasing frequency of their clocks. This decrease of the clock frequency brings about reduction in power consumption. To prove its efficiency, the new proposed algorithm has been tested at both levels: Simulation and physical one. In fact, design results have shown significant reduction in dynamic power.
      PubDate: 13 March, 2015
       
  • Validity and Reliability of Burnout Scale for Malaysian Students

    • Abstract: This study aimed to develop a burnout scale for school students in Malaysia by confirming its validity and reliability. Burnout is a condition in which the students feel an excessive of workload in meeting expectations set by themselves, their parents and the school. This study involved 2,359 school children in Malaysia. This study was to confirm the validity and reliability of the instrument for 9 items burnout scale. Five-point scale items used in this study. The AMOS 18.0 was used for Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA) to examine the burnout scale in school. The results showed all criteria of the congruity index have been met. Two factors had emerged with 9 items and were named as student’s Exhaustion (5 items) and Cynicism (4 items). These two factors indicated the reliability of the constructs and the variance value could be accepted. This study successfully produced a burnout scale in the context of school children in Malaysia. Each of the factors can be measured separately depending on the context of the research. The school burnout measurement model can also be a starting point for future study at the school level.
      PubDate: 13 March, 2015
       
  • 3D Numerical Simulation of Propeller and its Aerodynamic Interference
           Effects on Tail of a Flying Boat

    • Abstract: In this study, considering the complexity of flow and its three dimensional nature, aerodynamic coefficients of a propeller is obtained and the effects of propeller flow on the tail were analyzed by solving Navier-Stokes equations numerically. The results indicated that the position of the propeller toward the tail has to neutralize the torque produced by the propeller as much as possible. At the same time, the lift and drag of the tail have to be in the proper range. The best angle and direction for propeller installation is proposed. Computational fluid dynamics were applied to find the flow about the propeller and the tail and to determine their interaction effects.
      PubDate: 13 March, 2015
       
  • Closed Loop Controlled Soft Switching Type DC/DC Converter with High
           Efficiency under Variable Load Conditions

    • Abstract: A full bridge DC/DC converter with an auxiliary circuit and a voltage doubler type rectifier is proposed in this study. Due to the auxiliary circuit, the proposed circuit achieves Zero Voltage Switching (ZVS) for main switches and Zero Current Switching (ZCS) for auxiliary switches to provide reduced switching stress and high efficiency. Since there is no output inductor, the voltage across the rectifier diodes can be clamped to the output voltage level and it features a simple structure. The operation of the new converter is explained, analyzed and implemented in MATLAB with 20 kHz switching frequency and 15 W output power. Open loop and closed loop models are presented for input step change and output load regulation.
      PubDate: 13 March, 2015
       
  • Role of Oxygenated Additives for Diesel Fuel Blend “A Short
           Review”

    • Abstract: Diesel is a main source of fuel among petroleum product but ecological degradation and exhaustion of petroleum reserves are matters of great concern around the world. Finding a suitable fuel alternative to diesel is an urgent need. Comprehensive studies were carried out as an alternative fuel. In this perspective, alternative oxygenated-diesel fuel blends are currently receiving renewed interest. For this context, the use of Oxygenated Bio-Fuels (OBF) like ethanol, methanol, Dimethyl Ether (DME) and bio-diesel in combination with diesel is an effective measure to substitute renewable fuels and reduce Particulate Matter (PM) from in-use diesel compression-ignition engines. Additionally the study is specific to diesel fuel blends; like ethanol-diesel, bio diesel-diesel, gaseous fuel-diesel and oxygenated fuel-diesel blend and their feasibilities as an alternative for diesel fuel.
      PubDate: 13 March, 2015
       
  • Review on CSR Issues Based on Value Chain Model and its Implications

    • Abstract: Value chain model is usually used to analyze a firm’s business value creation activities so as to propose and implement a more scientific business competition strategy to win in the market. This study however, intends to apply this model to explore the CSR issues faced by each line and staff functional department in a business organization and understand the issues in a systematic way. It concludes that value chain is a more systematic model for analyzing CSR issues of a business organization, any ethical problem along the value chain of a firm is unique itself for a specific function involved but its impact is holistic and may be fatal to the firm as a whole. It implies that the understanding of a firm’s CSR issues based on value chain model is an important foundation for scientifically managing or preventing the related problem. Only when all the CSR issues in each line and staff function have been managed can a firm handle the real challenge of sustainable development.
      PubDate: 13 March, 2015
       
  • End-to-End Route Reliability in Pervasive Multi-Channel Multi-Radio
           (PMCMR) Scheme for MANETS

    • Abstract: Multi-channel multi radio wireless communications technologies have changed the trend of traditional routing based Quality of Service (QoS) in wireless-mesh networks. This avalanche of growth in multimedia communication is trigged by Multi-Channel Multi-Radio Wireless Mesh Networks (MCMR-WMNs). It is forecasted that in the near future, societal networks will have latest state of the art radio devices with Multi Channel and Multi Radio (MCMR) communication power with enhanced reliability, throughput and self-healing features. Despite of marked improvements in data link layer and physical layer in the IEEE 802.11 standards, optimized throughput, performance and network availability of MCMR wireless mesh networks still depend upon the efficient routing metric or protocol. We carried out a set of experiment and observed that cross layer routing in mesh networks is highly influenced by traffic load, interference between channel and interference between nodes. Proposed scheme used ‘conjugate distribution method’ which was designed to evaluate end-to-end route and communication reliability using posterior distribution function. Routing metric is evaluated based on load aware, intra and inter-interface aware, packet average delivery ration, latency and overhead with considered criteria of average path length. Competitive study revealed that proposed technique is efficient and applicable especial in environment where end-to-end reliability is required.
      PubDate: 13 March, 2015
       
  • Evaluation of the Effect of Spray Distance on Fracture Toughness of
           Thermally Sprayed Coatings

    • Abstract: The application of thermally sprayed coatings on metallic parts has been widely accepted as a solution to improve their mechanical and tribological properties. Thermally sprayed coatings are considered due to mechanical, metallurgical, tribological and magnetic properties. These properties are modified by selecting proper spray conditions. In this study the effect of spray distance on the fracture toughness of HVOF thermally sprayed have been investigated. Attention is focused on the measurement of fracture toughness for a WC-12Co HVOF sprayed coating on an AISI 1045 steel substrate in different spray distances. The Scanning Electron Microscopy (SEM), optical microscopy and X-ray diffraction was used to evaluation the morphology, microstructure and the phases of particle and coating. The results show that, the fracture toughness increases continuously by increasing the spray distance to 380 mm.
      PubDate: 13 March, 2015
       
  • Application of Side-Grafting Technology to Increase Cocoa Productivity:
           Case Study in Sigi Regency Indonesia

    • Abstract: The objectives of this research were to: (1) Analyze the level of technical efficiency of input usage cocoa production without and with the application of side-grafting technology and (2) Analyze the effect of side-grafting technology application level, level of technical efficiency, age of cocoa plant rootstock, fertilizer, pesticide and labor on cocoa productivity. Stochastic frontier production function and multiple regression analysis were used to answer the first and second goals. The results of this research showed: (1) Cocoa farming that used side-grafting technology had a higher level of technical efficiency when compared to cocoa farming without side-grafting technology and (2) Application of side-grafting technology, level of technical efficiency, fertilizer, pesticide and labor had positive significant effect on the productivity of cocoa while the age of cocoa plant rootstock was not significant. Cocoa plants that were not productive in order to be rehabilitated by side-grafting technology without paid attention to age of cocoa plant rootstock. Maintenance of cocoa plants that used side-grafting technology needed to be considered, for example conducted field sanitation and cocoa trees, fertilizers, control of pest and disease.
      PubDate: 13 March, 2015
       
  • Estimating the Parameters of Modified Poisson Distribution at Zero

    • Abstract: In this study, we estimate the parameters of Poisson model, P = {f, (x, λ)} and modified Poisson model, G = {g (x, λ, α}. It is shown that the modified model of Fisher information is less than the Fisher information of Poisson model. The models have been compared with an illustrated example.
      PubDate: 13 March, 2015
       
 
 
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