Indonesia is a maritime country comprising over 17,000 islands and is the second largest archipelagic country in the world after Canada. Transportation in Indonesia is divided into three main types: sea, land, and air transportation. The role of sea transportation is not only to facilitate the flow of goods and people but also to help improve the welfare and economy of a region. However, using …
Penelitian ini bertujuan untuk menguji atau menganalisis Debt to Equity Ratio (DER), Asset Growth, dan Current Ratio (CR) terhadap Profitabilitas. Penelitian ini menggunakan metode kuantitatif. Populasi dalam penelitian ini adalah perusahaan Infrastuktur Telekomunikasi yang terdaftar di BEI periode 2018 - 2022. Pemilihan sampel yang digunakan dengan teknik purposive sampling sehingga sampel dal…
Mining operations at the site of PT. Bona Sarana Sukses site PT. Muara Alam Sejahtera are located in Merapi West, Lahat District, South Sumatera which has a total active pit area of 526 Ha. In January in PT. Bina Sarana Sukses there was a significant reduction in overburden production targets. In December, the overburden reduction of 2.186.120 BCM and 71.373 Tons for Coal with a December SR of …
In accordance with the calculation of economic value from the engineering department at PT Banjarsari Pribumi, it was obtained that the South SP Timur pit is an uneconomical pit to mine because it generates negative net income. However, in the effort of additional reserve opportunities and expansion of IPD South disposal capacity, in 2024 PT Banjarsari Pribumi plans to integrate with the South …
This research aims to find out whether brand equity and price have a significant effect on purchasing decisions at Starbucks Rajawali Palembang partially and simultaneously. Type of quantitative method research. Sampling used purposive sampling techniques and the lemeshow formula with a sample size of 100 respondents. This research uses primary data in the form of a questionnaire and the data a…
Pemodelan prediksi path loss merupakan hal yang sangat penting dalam pererencanaan dan optimasi jaringan Wireless. Model eksisting yang digunakan dalam prediksi path loss yaitu model empiris masih memiliki keterbatasan dalam akurasi dan penerapan wilayah. Keterbatasan fitur yang digunakan dalam model empiris juga menyebebkan salah satu faktor terhadap tingkat akurasi yang kurang baik. Perbedaan…
This book presents ideas on education, gender and intersectionality through a transdisciplinary frame by crossing disciplinary and methodological borders. Exploring the diversity of educational settings ranging from early childhood to adult education, it brings together scholars from various disciplines to discuss, deconstruct and problematize gender and education in relation to several themes …
This book demonstrates the use of the optimization techniques that are becoming essential to meet the increasing stringency and variety of requirements for automotive systems. It shows the reader how to move away from earlier approaches, based on some degree of heuristics, to the use of more and more common systematic methods. Even systematic methods can be developed and applied in a large numb…
This book explains the concept of education divide in rural India and identifies various factors that shape and sustain such a divide. In doing so, it also discusses a range of attempts undertaken to bridge the education divide. Subsequently, the book has attempted in providing a socio-technical framework towards optimally deploying social technologies for addressing the issue of education divi…
This book offers a timely reflection on how the proliferation of advanced wireless communications technologies, particularly cognitive radio (CR) can be enabled by thoroughly-considered policy and appropriate regulation. It looks at the prospects of CR from the divergent standpoints of technological development and economic market reality. The book provides a broad survey of various techno-econ…
This contributed volume covers all relevant aspects of road vehicle automation including societal impacts, legal matters, and technology innovation from the perspectives of a multitude of public and private actors. It is based on an expert workshop organized by the Transportation Research Board at Stanford University in July 2013. The target audience primarily comprises academic researchers, bu…
This book highlights the principles and technologies of flotation machine mainly used in mineral processing in detail. Froth flotation is one of the most important mineral processing techniques. Over 90% of the nonferrous minerals and 50% of the ferrous minerals in the world are treated using flotation: a complicated technique including procedures from chemistry, physics and multi-scale fluid m…
This book deals with the analysis and development of numerical methods for the time-domain analysis of multiphysical effects in superconducting circuits of particle accelerator magnets. An important challenge is the simulation of “quenching”, i.e. the transition of a material from the superconducting to the normally electrically conductive state. The book analyses complex mathematical stru…
This book focuses on the fields of fuzzy logic, bio-inspired algorithm, especially the differential evolution algorithm and also considering the fuzzy control area. The main idea is that these two areas together can help solve various control problems and to find better results. In this book, the authors test the proposed method using five benchmark control problems. First, the water tank, temp…
This book focuses on the development of three novel approaches to build up a framework for the frequency domain analysis and design of nonlinear systems. The concepts are derived from Volterra series representation of nonlinear systems which are described by nonlinear difference or differential equations. Occupying the middle ground between traditional linear approaches and more complex nonline…
This is an edited collection by world-class experts, from diverse fields, focusing on integrating smart in-vehicle systems with human factors to enhance safety in automobiles. The book presents developments on road safety, in-vehicle technologies and state-of-the art systems. Includes coverage of DSP technologies in adaptive automobiles, algorithms and evaluation of in-car communication systems…
This book is a compilation of the recent technologies and innovations in the field of automotive embedded systems with a special mention to the role of Internet of Things in automotive systems. The book provides easy interpretable explanations for the key technologies involved in automotive embedded systems. The authors illustrate various diagnostics over internet protocol and over-the-air upda…