Search all articles

This paper first distinguishes the Multi-Energy Coupling System (MECS) from the Energy Internet and the Integrated Energy System, and defines technique features of the Multi-energy Coupling System. Then, on the basis of the CCHP technical proposal and the photovoltaic configuration, a MECS design scheme...

With the development of automotive lightweight technology, multicomponent integrated hot press forming is an important technology, which can realize lightweight car body forming with complex geometry. In the cutting process of large integrated thermoforming parts, the multi-robot multi-head synchronized...

This study uses the CRAAP Test (Currency, Relevance, Authority, Accuracy, and Purpose) to analyze ChatGPT Web Search and Google Web Search reliability in academic and professional research. In comparison, each search platform showed its strengths and weaknesses. Google Web Search outperforms ChatGPT...

This study aims to see the impact of applying the flipped classroom to improve students critical thinking skills. The research design was the pretest-posttest controlled group design which consists of three groups taught different learning. Teacher applied direct instruction learning at the control group....

Eye fatigue while driving can cause drivers to be drowsy and less alert, which can potentially increase the risk of an accident. Existing data shows that the number of accidents in the world is increasing from year to year. One of the most common causes of accidents is fatigue and the leading cause of...

This paper firstly gives the scheme of the Multi-Energy Coupling System (MECS), which can be applied to college campuses. On the basis of the traditional Combined Cooling Heating and Power System (CCHP), we add solar photovoltaic and electric car into the MECS. Secondly, we establish the mathematical...

In this paper, the pedestrian head impact protection performance of SUV is evaluated base on European New Car Assessment Program (EuroNCAP) pedestrian protection five star criterion of 2013 edition. The front body of CAE model was built according to EuroNCAP , the model was correlated very well with...

In order to detect the products of car seat, propose a new car seat detection method in this paper. First, the car seat image is normalized to 256 pixels *256 pixels image. Then extract SIFT (scale invariant feature transform) feature points and match the points. According to the position of two matched...

The purpose of the study was to find out the actions taken by students as agents of change in health literacy behavior to invite public to take part in the Covid-19 vaccination. The method used in this study was to use a qualitative approach by digging up information data from students who are members...

Buggy development is increasingly rapid with its application to tourism facilities such as hotels or golf courses. The development of electric vehicles is certainly inseparable from the energy source or energy storage component, better known as the battery. The battery component is an important part...

the Covid-19 pandemic insists face-to-face learning on campus be switched to online or e-learning. However, radical changes are challenging for both educators and students. Besides, conventional learning and teaching used for decades are more preferable. In addition, the selections of the media used...

Implementing learning management system and multimedia platforms has been common practice in this era of online-learning. This study investigates the integration of Virtual Class Unila, an online learning management system, and some multimedia platforms such as YouTube, Quizziz, HTML5, and Google Meet...

The occurrence of a learning shift cannot be separated from the current circumstances. The spread of the Covid-19 outbreak has had a major impact on various fields, including education. Distance learning is needed to support the education system, particularly in Arabic learning. Appropriate concepts...

The car brings modern civilization to people as well as great and startling harm. Especially in recent years, with the development of the expressway and the high speed of vehicles, malignant traffic accidents occurr from time to time, bringing huge losses to people's lives and property. Traffic accidents...

In this paper, we propose dynamic programming model for a car rental company in multi-city network to determine the transfer policy in daily operation. In the model, each city faces two types of demand, namely, inter-city and local city demands, where the former refers to a customer pick up a vehicle...

Automobile driver training is an important part of the military force training, quality driver training, directly affect the army security force generation and enhance combat capability. In the evaluation of driver training quality, is to strengthen the team construction, an important measure to improve...

This research is classified as descriptive qualitative research. This research aims to assess the need for the use of artificial intelligence as a means of assisting the creation of learning videos in high school physics subjects. This study used a qualitative descriptive approach. Survey questionnaire...

This paper examines the impact on the Chinese grain market of the global food problem caused by the Russian-Ukrainian conflict. It is conducted in two main aspects. First, the Russia-Ukraine conflict was found to have caused a global food problem. In turn, the impact of Chinese food was examined. Hypothesis...

Laser welding is an advanced welding technology that combines sheets of different thicknesses, materials and coatings through the laser welding process. In the manufacture of hot stamped body door rings, laser splicing technology can realize lightweight design, improve body performance and reduce cost....

Scientists hypothesize that there is a general bias towards negative entities (e.g., events, objects, personal characteristics) based on innate tendencies and experiences. This article mainly studies why our brain has negative bias and how we can overcome it. At present, psychologists have studied the...

The goal of this study is to gather empirical evidence that tax knowledge, MSME income levels, and tax rates can influence MSME taxpayer compliance in Rembang District during the Covid-19 pandemic. This is a quantitative study that employs primary data in the form of a questionnaire. The questions were...

In contemporary society, the strategy of multimodal communication has been adopted by more and more industries, including advertisements industry. In this paper, the author tries to use multimodal communication theories to analyze dynamic video advertisements. With the help of Systemic Functional Semiotics...

The physical condition is one of the few components necessary to achieve maximum performance in sports. It needs to be improved from early ages and evaluated over the years. Usually, with the aim to improve performance, physical condition tests are used to determine the initial conditions. A general...

The design of the aerodynamic profile of a good F1 car is very important, among which the rear wing plays a key role, and the downforce and drag caused by it are two key parameters to determine the aerodynamic performance. The aerodynamic characteristics of the rear wing of a Formula 1 car at different...

Digital literacy skills are an effort that students in this sophisticated era need to filter information accurately as an educational medium. It is because digital literacy uses appropriate applications through Augmented Reality (AR) technology. The primary purpose of this study is to analyze the application...

In order to fully protect the safety of live working personnel, high electric vehicle must implement multiple safety protection. First is the safety of the hydraulic system, not in office under the condition of artificial ac-tive operation can realize self-locking; Then the insulation safety, in can't...

As a convenient modern means of transportation, the car has brought great convenience to people's life. But at the same time, the traffic accidents cause serious losses of people’s lives and property. Since the eighteenth century when the car was born, it has been accompanied by vehicle safety problems....

As part of martial art, Pencak Silat has four categories of competition. However, the lack of participants in group demonstration has made many competitions in this category canceled. The reason for lack of participation as well as the focus of this study is the fact that not many participants remember...

The presence of diseases in plant leaves poses a serious challenge to agricultural productivity, often leading to considerable financial losses. Identifying and diagnosing these diseases at an early stage is essential for effective crop management. This study introduces an advanced method for automated...

In working out a model that would make optimization of the feature of toll plaza, such as shape ,size and merging-pattern, our team decided to apply the Queuing Theory and simulation software Vissim to figure out parameters of microcosmic traffic model .Studying on a large sum of relevant data, we firstly...

This research aims at describing lower secondary school students’ mathematical literacy in problem-based learning. The research was conducted at SMP Negeri 19 Palembang involving 32 eighth grade students. Due to covid-19 pandemic all classes were conducted through Zoom cloud meetings. Student worksheets...

The critical thinking instrument is an instrument that contains essential indicators of thinking to test critical thinking ability. The purpose of this study is to examine instrument development methods, test instrument forms, question indicators, instrument feasibility tests, research subjects, instrument...

Damper is an important part of vehicle suspension system, containing the nonlinear vibration system of elastic force and damping force, this system generates vibration excited by road irregularities and vibration source such as engine. To solve shortcomings of the traditional vehicle that consumes energy...

Described in the article quantitative study of the evolution of forms of the inflectional paradigm of verbs of the unproductive class I (mer'-it?mer'aj-et –"to measure" in Russian) analysis gives international students the opportunity to regularly adjust and update their knowledge in the field of verbal...

Conducted a research to definition of the critical concentration of micelle formation (CCMF) of anionic surface-active substance (further in the text – SAA, or surfactants) - sulfonol in industrial waste water. This research is necessary to understand the condition of sulphonol in wastewater in the presence...

The charging pile is influenced by electromagnetic coupling interference factors of primary coil and secondary coil of the electric vehicle charging, resulting in excessive demand on the parking position, in order to solve this problem, a power transmission optimization control technique of electric...

In this paper, we created a remote mobile controlled and monitored vehicle system, which is used in the self-driving and self-parking cars for the last kilometer. The system consists of three main parts: the car-mounted terminal, which is installed in the car for receiving remote orders from the mobile...

In recent years, the sharing traffic develops rapidly under the background of the continuous development of mobile internet technology and the gradual enhancement of citizens' awareness of green travel. Shared cars provide green travel services in the market way, and they can generalize new energy vehicles....

English for Specific Purpose is a learning program specially designed to meet students’ needs in a particular area. One such area is English for pharmacy, which is taught at the pharmacy academy. However, not many pieces of research are devoted to investigating the learners’ needs in pharmacy. This research...

This research is a design research type of validation studies, which aims to produce a learning trajectory of relation and function material in the form of 4 activities of student worksheets (LKPD). The research subjects were 32 students of Junior High School 19 Palembang class VIII 9, where the focus...

This thesis explores the utilization of laser cutting and welding processes along with automatic welding equipment for high tensile steel plates in the realm of lightweight automotive body construction. As an important process in the field of automobile manufacturing, the laser welding technology realizes...

This study aims to examine the effect of Work Family Conflict (WFC), Work Family Enrichment (WFE), and Family Friendly Policies (FFP) on job satisfaction at KPPD Samsat Kulon Progo. The method used was saturated sampling with 50 employees as respondents, and data were collected through questionnaires...

Circumcision is a minor surgical that will be experienced by every child, especially a Muslim child because It was related religious commandment with. Most children appear to be quite anxious about circumcision. Virtual Reality (VR) Distraction is one of the methods of Researcher to relieve anxiety level...

City road dust was one of the main sources of PM10. In this paper, roads were classified into four types: expressway, trunk road, secondary trunk road and branch road. Dust samples were collected from 17 representative roads of Shijiazhuang city, and were analyzed by laser particle size analyzer. And...

The article describes the peculiarities of market consumption of goods and services of representatives of «generation Z» in the era of digitalization. The methodological basis of the article is the work of Strauss and Hove's Theory of Generations in the United States, as well as Mark Prensky's research...

There search purpose is to acknowledge the development of the students learning result by applying cooperative learning method. The method used in this thesis is using Systematic Literature Review method. The data sources used in this article are using google scholar in the last 5 years which used mathematic...

In order to obtain brighter light beam, consumers would like to replace the halogen bulb in the headlamp of their car with HID conversion kit. In the vehicle market of China, relevant laws or regulations on modified headlamps are rarely found for now. This study investigated the photometric performance...

Public transportation in the Philippines is multimodal and demand-responsive, yet commuters lack access to real-time, reliable route information. Existing navigation apps like Google Maps and Waze cater primarily to private vehicles, while local alternatives such as Sakay.ph and Moovit suffer from outdated...

Teaching a foreign language at a vocational institution of higher education is a unique process in terms of its educational opportunities and challenges. In general, learning in vocational education aims to develop practical skills in specific disciplinary knowledge, to master standardized competency...

The implementation of distance learning during a pandemic era faces various obstacles. This study explores information about how the implementation of distance learning to first semester of freshment students (new students) and what obstacles they face. This research is a descriptive qualitative research....