Volume 12, Issue 1 (2019) | American Journal of Engineering and Applied Sciences

Efficient Pose Tracking based on Line Segment Matching

Junqiu Wang — 2018-12-27

American Journal of Engineering and Applied Sciences, Published online: 27 December 2018; doi:10.3844/ajeassp.2019.1.9

Pose tracking is a crucial issue for many applications such as robotic tasks and facility operations. Vision-based approaches with non-contact properties are appropriate choices for these tasks. Howev...

Design and Testing of Screw Turbines for Flat Flow with Uneven Blade Distances

Yulianto — 2019-01-04

American Journal of Engineering and Applied Sciences, Published online: 4 January 2019; doi:10.3844/ajeassp.2019.10.19

It is an innovative thing to design turbines that are compatible with flat-flow water energy. The turbine that was chosen is a turbine screw model with a non-uniform blade slope. The turbine made with...

Evaluation of the Impact of Obstacles on the Capacity of a LTE Network in Urban Area in the Uplink

Akohoule Alex — 2019-01-17

American Journal of Engineering and Applied Sciences, Published online: 17 January 2019; doi:10.3844/ajeassp.2019.20.29

Power control is a major issue in the deployment of 4G mobile networks. Indeed, environmental constraints (relief, Air, noise,...) affect the propagation channels of mobile network systems. The new mu...

Blockchain: Methods, Applications and Technology Progress

Cheryl Ann Alexander — 2019-02-02

American Journal of Engineering and Applied Sciences, Published online: 2 February 2019; doi:10.3844/ajeassp.2019.30.38

Blockchain is gaining great attentions in various applications. Blockchain is a shared ledger concept which is highly secure due to the nature of its construction. It is immutable, needs a consensus t...

Examination of Preservation, Maintenance and Prevention from Corrosion in Water Cylinders

Kaveh Ostad-Ali-Askari — 2019-02-11

American Journal of Engineering and Applied Sciences, Published online: 11 February 2019; doi:10.3844/ajeassp.2019.39.45

Reduction of water constructions and installations problems, improvement of construction life, provision, transference, distribution, purification and reservation of water are of the most important ma...

Dynamic Control Allocation through Kalman Filtering

Gianfranco Morani — 2019-02-12

American Journal of Engineering and Applied Sciences, Published online: 12 February 2019; doi:10.3844/ajeassp.2019.46.56

Control Allocation (CA) in aviation is the problem of distributing the commands among the available actuation means, in order to ensure the achievements of the moments requested by the flight control ...

Thermal Drying Methods on Coal Liquefaction Conversion

Mehran Heydari — 2019-03-12

American Journal of Engineering and Applied Sciences, Published online: 12 March 2019; doi:10.3844/ajeassp.2019.57.60

The sample coal used in this work was lignite containing 25% of moisture and 19% of ash from Canada. Drying of lignite coal had considerable influence on the coal liquefaction conversion. Vacuum dried...

The Optimal Medium in Which the ‘Celalettin-Field Quantum Observation Tunnel’ Operates: The Polarised Electron Cloud’s Emergence from the Laboratory Based Rubidium-87 to Helium-3; Invizicloud

Metin Celalettin — 2019-03-21

American Journal of Engineering and Applied Sciences, Published online: 21 March 2019; doi:10.3844/ajeassp.2019.61.66

This study discusses the previously mentioned Polarized Electron Cloud, its progression to ‘INVIZICLOUD’ as in the real word Rubidium-87 can only be used in the lab, whereas the molecule that is I...

Data Path Management Mechanism to Mesh Base Stations in WiMAX

Sahar Abdul Aziz Al-Talib — 2019-03-22

American Journal of Engineering and Applied Sciences, Published online: 22 March 2019; doi:10.3844/ajeassp.2019.67.77

Three options are popular today for design of wireless networks - Point-to-Point, Point-to-Multipoint and Mesh topologies. Worldwide interoperability of microwave access (WiMAX) is most often associat...

Long Term Ageing Effect on Physical and Shear Strength Characteristics of Oil Contaminated Sandy Soils of Al-Ahmadi Field in Kuwait

Humoud Melfi Aldaihani — 2019-04-01

American Journal of Engineering and Applied Sciences, Published online: 1 April 2019; doi:10.3844/ajeassp.2019.78.89

Serious environmental damage was caused to Kuwait when more than 600 oil wells were set alight following the 1991 Gulf War, leading to hydrocarbon contamination and a series of ‘oil lakes’ being c...

Thermo Optical Properties and Related Electronic Polarizabilities of MoO₃ Thin Films Using Ellipsometry

Zahid Hussain — 2019-04-01

American Journal of Engineering and Applied Sciences, Published online: 1 April 2019; doi:10.3844/ajeassp.2019.90.110

Thermo optical properties are reported for thermally evaporated MoO3 thin films using ellipsometry. The values of TOCs: dn/dT and dk/dT relating to MoO3 thin films are found to be negative and positiv...

The ‘Celalettin-Field Quantum Observation Tunnel’ a Quantum Communication Countermeasure Speculative Structure

M. Celalettin — 2019-04-06

American Journal of Engineering and Applied Sciences, Published online: 6 April 2019; doi:10.3844/ajeassp.2019.111.117

The ‘Celalettin-Field Quantum Observation Tunnel’ (COT) is a speculative structure produced in an ensemble of Orbital Angular Momentum (OAM) polarized outer ‘s’ shell electrons, whereby an inc...

Corrigendum: George (Gogu) Constantinescu

Florian Ion Tiberiu Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.118

Corrigendum: NASA Started a Propeller set on Board Voyager 1 After 37 Years of Break

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.119

Corrigendum: There is Life on Mars?

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.120

Corrigendum: Triton for Nuclear Fusion

Raffaella Aversa — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.121

Corrigendum: Management of Renewable Energies and Environmental Protection

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.122

Corrigendum: Electron Dimensions

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.123

Corrigendum: Testing by Non-Destructive Control

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.124

Corrigendum: Dynamics of Mechanisms with Cams Illustrated in the Classical Distribution

Relly Victoria Virgil Petrescu — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.125

Corrigendum: Cam-Gears Forces, Velocities, Powers and Efficiency

Raffaella Aversa — 2019-04-29

American Journal of Engineering and Applied Sciences, Published online: 29 April 2019; doi:10.3844/ajeassp.2019.126

Corrigendum: Gears-Part I