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Customary land continues to serve as a central site of contestation in Indonesia’s legally plural agrarian landscape, where state regulatory expansion frequently intersects with Indigenous governance systems. This study conceptually examines the Parabela institution in Buton, Southeast Sulawesi, through...

Quantitative risk assessment is an inevitable element in process safety analysis. Nowadays, huge volumes of data related to process safety is being generated. Traditional tools like Fault tree analysis cannot handle such complex data. This leads to the requirement of advanced technologies that address...

Data economy is an important development feature of the 21st century. Data has become an important competitive resource among enterprises. However, China’s legal system does not properly manage data, and emerging competitive resources. Data capture competition law regulation is one of them. In judicial...

With the development and widespread of online courses in English as Foreign Language (EFL) classes and the outbreak of COVID-19, the learning motivation of online courses plays a significant role in second language learning. Since the 1990s, researchers have done plenty of studies of learning motivation...

Around 2019, COVID-19 broke out rapidly in world. The infectious disease spread immediately and the whole world was influenced. The economy, one of the victims, was largely influenced and went through a recession. However, mask industry adversely received an increase in its production. Therefore, this...

3-(4-aminophenyl) cyclopropane-1, 1, 2, 2-tetracarbonitrile (1) is an important intermediate which used to syn-thesize NVP-BEZ-235 derivative. In this work, a rapid synthetic method for compound 1 was established. The 3-(4-aminophenyl) cyclopropane-1, 1, 2, 2-tetracarbonitrile was synthesized from the...

The measures of improvement of physics course teaching will be deeply studied, such as excellent teaching methods, comprehensive teachers' training, scientific teaching guidance and efficient teaching evaluation. The study of these comprehensive, detailed, specific and practical measures can be of certain...

This article systematically analyses the requirements on e-business intelligent decision system of logistics enterprises and the technical path and method of constructing e-commerce intelligent decision-making system of logistics enterprise from the database system module, data mining system module,...

Educational games development process includes all the stages of software devel-opment process. But there are important specific problems of educational games development to be solved related to the way of integration of educational content to the game and technologies of its im-plementation. In this...

As a result of the diversity of people’s demand, the multi-objective of the social and economic activities begins to appear, in order to meet these diverse demands. However, these objectives are not compatible. This article mainly adopts the combination of the data envelopment analysis (DEA) and analytic...

Under the new situation, how to face the communication barriers and possible conflicts brought from the different cultures is a problem which needs to be solved in the intercultural communication. Meanwhile, it also brings new challenges to the foreign language teachers, the main participants of the...

This paper mainly studies the application of the lattice Pohl Seidman method in the optical flow field computer. A lattice Pohl Seidman equation is established for the optical flow field in a sequence of consecutive image frames using the lattice Pohl Seidman method. And the corresponding constraint...

This research aims to determine students' success in mathematics and its relationship with the attitude toward numeracy learning. This research was held at the SDN Cindai Alus 1 Banjar district Academic year 2015-2016. The research lasts for three months from January until March 2016. The method used...

With the rapid development of economy and technology, the traditional activity-based costing method is difficult to reflect the utilization effect of resources, and cannot reflect the initial state of the inherent cost, it is difficult to meet the need of management decision-making, cost accounting innovation...

To study the influence of pile-soil interaction on the seismic behavior of PHC piles, this paper takes the PHC pile in the soft clay as the research object, which is simulated by fiber beam element, and the pile-soil interaction is simulated by using equivalent embedded method and p-y soft clay soil...

This paper's purpose is to investigate the effect of passive recovery (PR), active recovery (AR), vibration recovery (VR) and cryotherapy recovery (CR) on muscle swelling Degree (SD) after muscle fatigue. 20 healthy male college students were enrolled in the study. SD of the biceps brachii of the non-handedness...

The energy-saving optimization of three-phase asynchronous motor is studied in this paper through the analyses of its working principle and structure. Via a three-phase AC regulator of neutral line-free star connection, six thyristors VT1 and VT2, VT3 and VT4, and VT5 and VT6 of the regulating model...

We study the effects of production delays on the local as well as on global dynamics of nonlinear Cobweb model in a continuous-time frame- work. After reviewing a single delay model, we proceed to two models with two delays. When the two delays are used to form an expected price or feedback for price...

In recent years, with rapid development of Sino-foreign cooperation in higher vocational colleges, it puts forward higher requirements for students' English comprehensive ability. According to the characteristics of higher vocational colleges of tourism, as well as the author's own teaching experience,...

In this paper, we use the variable fiber reinforced reaction injection molding process to produce different kinds of fiber reinforced polyurethane composite materials. We analyze the effects of different types of fibers on the mechanical properties of the composites, while the tensile strength and bending...

E-Learning has become an important form of current education. At the same time, the development of semantic web technology provides a new way to solve the problem of information resource management, semantic-based network educational resource became an important research field in computer education technology...

The existing highlight detection and removal methods usually depend on color or some geometrical information. These methods cannot be used when highlight region degrades texture details of object surface. In this paper, we propose a novel, simple and effective method to solve this problem. In our method,...

. Unification of urban and rural development becomes key word of government and other relevant departments. Implementation of such work mainly depends on flow of rural land production among each kinds of commerce. But, current rural land transfer work has some problems, such as no perfect transfer market...

With the development of network information technology and popular application on the social scope, all enterprises have taken network marketing as an important way to promote the construction and development of themselves during the progress of operation and management, which has generated certain positive...

In recent years, China's e-commerce has maintained a rapid growth, cross-border e-commerce business has made a rapid development and has become a new growth point of national economy and an important direction of e-commerce business trade. Cross-border e-commerce trading platform which promotes the development...

First, we analyze the low carbon city’s evaluation index systems in the relative researches, and utilize the analytical hierarchy process to study the factors of low carbon city development. The evaluation index system’s first grade indicator is composed of five indicators. They are energy saving, emission...

Contraposing communication absence in modern distance education, and under this paper exploringly designs and puts forward an "Internet+" Model Based on Expression Recognition, "Internet+" is its theoretic foundation, its kernel technology estimates and comprehends learner's communication states by catching...

The model, criteria and the trajectory of the equilibrium balanced functioning of dynamic biological systems re described in the paper. The concepts of system kinetic and potential energy for the description of the metabolic processes in biological systems are included. Metabolic processes in the biosystem...

For the first time used the international advanced level of plasma source, acquired seismic section with accuracy better than three meters even within 1 meter, lay the foundation for scientific research, engineering, shallow resources, geological disaster warning and other research. This paper for the...

Contourlet transform has been widely used in many image processing applications including digital image denoising, texture image retrieval, etc. When contourlet transform is used for texture image retrieval problems, features like standard deviation, skewness, kurtosis, L1-energy, L2-energy and others...

Based on the existing problems in the management of scenic spots in China, this paper analyzes the current situation and the management of north scenic spots of Changbai Mountain. It points out the existing problems and has put forward corresponding solutions to the innovation of the management of scenic...

This paper takes the local prison reform of British justices of peace in 18th century as the discussion object, and tries to discuss the issue of system reform mode of the country contained in the establishing process. Through analyzing the court cases, the gaol and the house of correction had started...

Objective: The purpose of this study was to determine the risk of weaver ulos who carried out the work ergonomics in Martimbang and Kebun Sayur Village Pematang Siantar City. Technology or Method: This was an observational study. The population amounting to 42 people. The level of ergonomics risk related...

Traditional environmental monitoring systems require distributed sensors to collect data, which is restricted by equipment deployment. In contrast, social sensor, oriented by Social Network users, offers real-time, widely-distributed and low-cost sensory information gathered and processed through vision,...

Through phased achievements in the theory of juvenile justice system and minors' criminal law legislation and its judicial system have been established by China, it still has to overcome difficulties and establish itself. This article applies the method of comparative study, and it aims to implement...

With the Electromagnetic relay development, the detection technology of relay is more advanced. At the same time, users are also increasingly high requirements on... quality, performance and reliability of relay. This requires very precise relay detection, in order to ensure the quality and reliability...

With the energy crisis and environmental degradation increasing, people are increasingly concerned about the development of environmental protection and new energy technologies. According to the output characteristics of solar photovoltaic batteries, this paper is designed to take a DC chopper as the...

Vision-based vehicle detection and tracking techniques is of great importance to reduce vehicle collision accidents and increase the driving safety on road. This paper presents a comprehensive review of latest techniques for vehicle detection and tracking. In hypothesis generation of vehicles, motion-based,...

When the small hydropower stations are linked with the power system, it becomes difficult to judge the type of the fault which causes the running of the hydropower station unsteadily. If the fault takes place in the distribution line which links to the hydropower stations, the reclosing always fails....

To solve the current problems occurred in Jiaokou irrigation area, and to realize sustainable utilization of water resources, this article proposes several water resource allocation plans, based on water supply and demand calculation in the area. A model is used to simulate these plans. The results shows...

The integer frequency offset and the fractional frequency offset estimation algorithms in SFN are improved and used for the Composite fractional frequency offset estimation in OFDM mixed signals in this paper The simulation results show that the performance of the Composite frequency offset estimation...

In order to the research on the diffusion of the particles in street canyons under elevated roads, field measurements of the diffusion of respirable particles were carried out, which conducted at different heights, atmosphere temperatures and the vegetation coverage. At the same time, the correlation...

In order of saving energy and improving the performance of the airborne systems, modern aircraft increasingly uses electrical energy to replace the current hydraulic, pneumatic energy on the plane. The goal of more electric aircraft is that electric drive equipments replace mechanical, hydraulic and...

On-line signature verification is one of widely acceptable biometrics. Since it can reveal more intrinsic characteristics inherent in writer, spectral information that contains in features can be used to on-line signature verification. In order to extract more effective spectral information, features...

We analyzed the horizontal, vertical and seasonal variations of Cd in waters in the bay mouth of Jiaozhou Bay, eastern China in 1984. Results showed that, for seasonal variation Cd contents in waters were higher in autumn than in summer, which were determined by the equatorial Kuroshio flowing. For horizontal...

With the increasingly complex behavior of higher vocational education curriculum construction, higher vocational education curriculum quality evaluation is gradually separated from the teaching evaluation and academic evaluation and become an independent evaluation field. The construction of its evaluation...

In this work, NiFe2O4 was prepared as oxygen carrier (OC) and its redox performance with lignite was systematically studied by thermogravimetric analyzer (TGA) experiments. Surface structures of the fresh and reduced NiFe2O4 were characterized by SEM, BET, and XRD methods. In comparison with NiO and...

In recent years, with the power grid and ultra-high voltage power transmission project increased, tension stringing is taking an important part in transmission project. Due to the shortcomings of traditional theoretical formulas, it is not precisely to reflect the dynamic tension of wires. In this paper,...

Test optimization selection is a set cover problem, and heuristic algorithm for set covering problem is effective method. A genetic simulated annealing neural network fused algorithm was proposed by fusing the genetic algorithm, BP neural network and the simulated annealing algorithm, the genetic algorithm...

The time-to-digital converter is a widely used device for measuring pulse width,timing characteristic of signal in precise control. In this paper, we present a cyclic time-to-digital converter based on the pulse-shrinking technique. Through utilizing the temperature-compensated Schmitt trigger and design...