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This paper presents a new chaos-based image cipher using a plaintext-related permutation. The cat map and Lorenz system are employed to shuffle the positions of image pixels and generate the diffusion keystream, respectively. The control parameters of the cat map, i.e. the permutation key, are determined...

Gas disaster is the serious threat to coal mine safety, the accurate prediction of coal mine methane (CMM) is one effective method avoiding the hazard occurrence. This paper first confirmed the chaotic characteristic of CMM sequence and calculated the delay time and embedding dimension. Combined chaotic...

In the face of increasingly fierce competition and challenge, more and more corporations realize that what if the decisions could not be rapidly and accurately made or the potential business problems could not be promptly found, that would mean a great failure; Seizing the benefit is to find potential...

It was proposed that the method of nodes selection for analog circuits soft fault diagnosis, which is using sensitivity vector as the fault signature. The problem of fault diagnosis was formulated into the one of finding the solution for the smallest 2-norm of the diagnosis equations. Considering that...

Massive Online Open Courses or MOOCs might be one of the most popular ways on e-learning, which facilitate to access quality education for learners residing in far or disadvantaged areas. MOOCs have several modes for providing learning resources, but not all courses could meet student goals. To MOOCs...

Traffic accident on expressway is one of main reasons of traffic congestion on the road section and the road network. In order to accurately estimate expressway capacity under traffic accident and upstream direct traffic diversion, a parking model of traffic accident section is presented with VISSIM...

Language is the carrier of culture, therefore, when learning American English, a deep understanding of American culture is required. Proverbs are colloquial and from the folks, and a few words of them can often capture the essence of national culture. This paper tries to explore individualism which is...

To help enterprises to know how to spot signs of problem and crisis ahead of time, and get forewarning and intervene in advance so as to safeguard survival and development of the enterprise by reversing the passive and disadvantageous status, we creatively divided them into healthy financial companies,...

Article represents the dynamic approach for diversification effectiveness assessment of company town Berezovsky that modifies the structure of it economy towards the multisectoral one. The effectiveness concept is considered as comparison between stated goals and opportunities to reach them. The authors...

We present a method for verifying the contact stress of elastic bodies. An explicit formulation of the total contact force, a fraction function with the numerator as a linear function and the denominator as a quadratic convex function, is derived by using the surrogate model of quadratic optimization...

The Penang National Park (PNP), the smallest national park in the world, was formerly known as Pantai Acheh Forest Reserve. Penang National Park processes some unique characteristics. Among them, its diversity of ecological habitats, the rich fauna and the number of unique flora found. The Penang National...

The Finance plays an important role in the process of development of modern economy; the financial security seriously affects the stability of the economy. It is closely combined with the environment, the economy, and the human society life; The financial stability is the core of the national economy,...

Promoting "One Belt and One Road" is to build inland open new highlands and form a pattern of all-round opening new focus in Hubei province. Under the process of the "One Belt and One Road" strategy, excellent enterprise with the help of regional traffic advantage and multi-type industry advantage actively...

In the beginning of 2017 has been published SK Dirjen Dikdasmen No.130/D/KEP/KR/2017 about the new curriculum structure for vocational schools. In accounting major, one of the changes is new subject “accounting practice of the institution and local government agencies”, which have never taught before,...

This article is the result of a research based on some problems inside the inclusive class in Bandung, West Java, Indonesia. There are consist of some disabilities and normal students whom have different characteristics. It causes lack of relationship on social interaction between students in the class....

This study aims to observe the effectiveness of the Cognitive Behavioral Therapy (CBT) principle to overcome a selective eating problem in a 7-year-old girl. Using a quasiexperimental design with single case subject (n = 1), the intervention for the one participant was the Yuk Makan! intervention program,...

Classroom talk has been the subject of research over the last forty or so years. In the field of science education, dialogue has become a central issue in developed countries within last twenty years. Although the research focused in this topic grows rapidly in western country, this was not a case in...

The article considers the theme of God and the motive of the death of God in the reception of the four thinkers of the Russian religious philosophy in the turn of the 20th century Vladimir Solovyov, Andrei Bely, Lev Shestov and Aleksei Losev. Attention to these very thinkers is grounded by the scheme,...

Background: Vascular stiffness predicts cardiovascular disease (CVD). Pulse wave velocity (PWV), reflecting vascular stiffness, though determined largely by mean arterial pressure; is also sensitive to insulin and glucose. Capacitance in small (C2) and large vessels (C1), reflecting vascular responsiveness...

Reading instruction in the early classes no longer focuses on the ability to read early. Curriculum analysis shows that students in the second grade of elementary school are required to be able to understand the text. There is also reading skill that students must master which is reading literal comprehension....

Domain name is one of the software in e-commerce as cyberspace activity that border less world. Issue arising from the activity in the virtual world is often to be a legal dispute, including unauthorized use of another person of the domain name currently become a legal dispute, and the settlement can...

Pedagogical support of human activity, namely, the creation of conditions for development and self-development of individuals both in creative productivity and in socio-psychological readiness to live under fast-changing society is one of the evident trends to reduce socio-psychological frustrations...

Online coupons are digital coupons that people could purchase at a lower price than its face value. The use of online coupons to attract consumers is very popular among restaurants. This research is to find out the influential factors of the coupon sales. Fourteen factors are chosen from three perspectives—restaurant...

To keep competitive price of goods, the cost of logistics goods transport should be low. Shipment of goods in Java Island is dominated by trucks as high as 98% while the use of trains is only 2%. Truck-based goods transport poses problems from traffic congestion to high fuel inefficiency. Logistics centers...

The Declaration of Human Rights (UDHR) is one of human commitment in the world to preserve justice and human rights. It is claimed to universal regardless of religion ethnic and social. In Islam, is formed in the Quran and specially discussed in the Islamic Jurisprudence. Its doctrine concept, however,...

Two major judgments were made clear in the 19th National Congress of the Communist Party of China 'socialism with Chinese characteristics enters into the new era' and 'main contradiction change of society in China'. Social main contradictions in China has been converted into 'the contradiction between...

The awareness of young people of investment in the stock market is still low. Lack of knowledge in investment stock market is one example of financial illiteracy. Furthermore, the development of financial application with a game element has given a new trend in the investment sector. Thus, we proposed...

Background: This study was aimed to evaluate five Multiple Imputation (MI) methods in the context of STEP-wise Approach to Surveillance (STEPS) surveys. Methods: We selected a complete subsample of STEPS survey data set and devised an experimental design consisted of 45 states (3 × 3 × 5), which differed...

The decisive role of human capital in the development of society and the state is undeniable. The degree of change in the qualitative characteristics of human capital under the influence of successive basic technologies is the subject of scientific discussion and depends on the attitude of society towards...

The article considers issues related to the problems of providing drinking quality water to populations of rural settlements of the Omsk region. For a significant number of the population in Omsk region water does not meet the established standards for quality and is not provided in the required quantity....

Pain of Dysmenorrhea is a physiological condition that will generally be experienced by women who are menstruating. Pain is a manifestation of uterine muscle contraction. Self-Tapping is one of Nonpharmacologic therapy that aims to reduce physical pain and fatigue. The purpose of this research is to...

Manado City is a city located in Northern Sulawesi Province. With a multicultural background, this area is very rich with a variety culinary delights. Seafood products combined with traditionally prepared archipelago spices are the main culinary offerings of the city of Manado. The grilled fish culinary...

Shallot is one of valuable horticulture commodities that planted almost in Indonesia. One of the advantages in shallot cultivation is decreasing of shallot productivity although fertilizer was given in shallot cultivation. The purpose of this research was to determine the effect of diameter of bulb shallot...

Orthosiphon aristatus is a medicinal plant that used as traditional medicine raw material. These leaves have similar morphology with Eupatorium riparium so that it is possible to adulterate the raw material of Orthosiphon aristatus. The purpose of this research was to identify the existence of Eupatorium...

Modern economy constantly faces new challenges of evolution. The most acute economic transformations are reflected in socially significant sectors of economy, where human participates most not only in obtaining results of activities, but also in the reproduction of resources for future development. The...

This research explains about the potential and economic improvement of women in the maritime tourism area in Nagari, Nyalo Mudiak Aie River which is also included as one of the integrated tourist areas of the Mandeh Islands, XI Koto Tarusan District, Pesisir Selatan Regency, West Sumatra Province. Nagari...

Tuberculosis (TB) is still one of the world’s health problems which continues to be overcome today. Indonesia is a country that accounts for 8% of the number of TB cases in the world in the third highest position after India and China. Tuberculosis is one of the lower respiratory and infectious diseases...

The skill of Intercultural Communication is needed in today’s global world. This is due to the development of digital communication and the easy movement of people across the globe that increases the chances of people to meet and interact with others who are coming from different spheres of the world....

This study aims to analyze the relationship between overconfidence bias and optimism of investment decision bias. One approach of investors is to support investment decisions by integrating excessive trust in reasoning, judgment, cognitive abilities, and emotions. To benefit from investment activities,...

Dhukutan is one of the oral traditions that still exist in the Lawu Highlands. In fact, during the prolonged exposure of the COVID-19 pandemic, this tradition has still survived and been implemented even with restrictions in all things. However, its existence cannot be separated from the life of the...

Cataracts are of concern to the world as one of the diseases that cause blindness. Diabetes mellitus has a relationship with cataracts due to hyperglycemia through polyol pathways that are converted to sorbitol by the aldose reductase enzyme. Polyol pathway has implications for the pathogenesis of the...

Students’ time management was one of the factors contributing to students’ learning outcomes. Time management during a forced-distance-learning was particularly interesting to be studied, since students were practicing it independently at home without teacher’s direct supervision. Therefore, students...

The development of technology and communication is rapidly increased. It is in line with the increasing number of internet users in the world. This gives opportunities for business people to market their business online, as well as the opportunity for the government to promote its strategic sectors,...

Background: ST-Segment Elevation Myocardial Infarction (STEMI) therapy in Saudi Arabia may have particular limitations because of geographic limitations, human resource distribution, and lack of an effective first response system. The aim of this study is to investigate the effective age of STEMI in...

Electronic cigarettes (e-cigarettes) are not harmless as stated by World Health Organization (WHO). Several countries have applied regulations on e-cigarette and some others have banned e-cigarette sell. Indonesia has applied tax on e-liquid but there is no comprehensive regulation on the devices. This...

This study aims to develop a standard operating procedure (SOP) for habituation in building early childhood character by students of the early childhood education teacher education program. This is a Research and Development (R&D} studies. This research was conducted in the Early Childhood Education...

The Bima Sultanate was one of the many sultanates that ever existed in the Malay Archipelago. Within the framework of Nusantara civilization, the Sultanate of Bima has succeeded in making Islam the Kingdom’s official religion. Islam as a new civilization in Bima began to take root since Islamization...

Bullying is a phenomenon that often occurs in junior high school. Based on observations in one of the junior high schools in Sleman Regency, as many as 70.6% of students claimed to have been victims of bullying. The phenomenon of bullying is like an iceberg, which is only some numbers of cases are recorded....

The dynamic development of the world economy, the change of technological patterns, the search for highly effective ways of doing business for maximum consideration and satisfaction in the economic benefits of society have actualized the problems of irrational nature management, predatory treatment of...

In early March 2020, the Covid-19 pandemic began to enter Indonesia. Almost all areas in Indonesia were exposed, one of them was Purworejo Regency, Central Java. The citizen of Purworejo Regency, especially Patutrejo Village, had limited internet access which became an obstacle in delivering information...