This paper introduces a smartphone-based classification system for an indoor environment of a walking person. The system relies only on smartphone inertial data and it can be considered as a smartphone-based aiding system for an indoor navigation. In addition, it does not need pre-installing of wireless network in the environment or heavily tuning

Machining at high cutting speeds produces higher temperatures in the cutting zone. These temperatures affect the surface quality and flank wear progress. Therefore, determining the optimum cutting levels to achieve the minimum surface roughness and flank wear is an important for it is economical and mechanical issues. This paper presents the optimi

High speed turning (HST) is an advanced machining process that uses higher cutting speeds than those used in conventional machining. HST enables manufacturers to shorten machining times. Therefore, this approach should be followed and justified by economic study. One of the most effective tools for economic study is by developing a target-cost mode

One of the significant characteristics in machining process is final quality of surface. The best measurement for this quality is the surface roughness. Therefore, estimating the surface roughness before the machining is a serious matter. The aim of this research is to estimate and simulate the average surface roughness (Ra) in high speed end milli

Selecting the cutting conditions to optimize the economics of machining process as assessed by energy machining cost is essential. The aim of this research is to determine the optimum cutting parameters that minimize the energy cost needed for removing one cubic centimetre of material in High Speed Hard Turning (HSHT) process. To achieve that, a se

Objective: The purpose of this study was to determine the level of workload among pharmacy academicians working in public and private sector universities in India. The study also aimed to assess the satisfaction of academicians towards their workload. Materials and Methods: A cross-sectional study was conducted for a period of 2 months among pharma

Detection of text in images plays an important role in many situations such as video retrieval, annotation, indexing, and content analysis. In information security to filter image spam, one main feature can be used is text contents in image. Extracting text features from image spam needs efficient text detection. Obfuscating techniques used by spam

With the increasing global demand of micro components, the manufacturing technique goes toward miniaturization T. One off these applications is the The carbon nanotube (CNT). It is one of the new applications that that can play vital role in based on economic factors such as material removing rate MRR and the electrode wear rate EWR. The main objec

The study of soliton scattering of the Nonlinear Schrodinger Equation (NLSE) has brought a wide focus by researchers especially in physics field such as Bose-Einstein condensates, nonlinear optics, plasma physics, condensed matter physics, etc. This paper concentrates on the effect of potentials to the soliton scattering in the generalized NLSE, Cu

This paper proposes a conceptual framework for owner- contractor relationship and time–cost trade-off analysis of construction project control system using fuzzy logic approach. Construction projects require a well-defined starting point and well-defined finish point with accurate resource allocation to avoid any cost overrun. During the lifecycl