bluuebunny/crossref_metadata_2025_split huggingface dataset:
Extraction of nitrogen, phosphorus and potassium from food waste under elevated temperature by heat induced bath method
Authors: Kamaruddin M A , Ahmad N F , Sandu I G , Alrozi R , Sandu I , Abdullah M M A B 
Published: August 2019

Abstract
38,000 tonnes of waste is generated per day in Malaysia and 15,000 tonnes of that are food wastes. This waste should be recovered to produce a new valuable product that brings benefits such as fertiliser because it contains various nutrients such as proteins, carbohydrates. This study aims to determine the effects of thermal treatment on the macronutrient of food waste that collected from cafeteria of Universiti Sains Malaysia (USM). Hot water bath was employed as thermal treatment of food waste with five different temperatures (60 °C to 100 °C) with two reaction time (30 min and 60 min). The results have demonstrated increases in the percentage of nitrogen (N) and concentration of phosphorous (P) however for the concentration of potassium (K) shows inversely related after subjected to hot water bath. Thermal treatment showed the untreated sample only consists 2.13 % of N and 31.53 mg/L of P, and after the treatment resulted in an increase in N and P by 0.22 % - 3.39 % and 0.33 mg/L - 21.40 mg/L respectively. On the other hand, the concentration of K in the untreated sample is 0.4915 ppm and after treatment it decreases to 0.1051 ppm - 0.2052 ppm. Based on the range of macronutrient in organic fertilisers in Malaysia, only N was in the range and can directly employ as organic fertiliser while for P and K should undergo further treatment.
Ecological process of energy growth of hydraulic turbines used in protected areas in Romania
Authors: Tugui C A , Vizureanu P , Baltatu S M , Achitei D C , Burduhos-Nergis D P , Perju M C 
Published: August 2019

Abstract
The energy-boosting of hydraulic turbines by improving efficiency and service life is a continuing concern of this century when trying to move from a fossil fuel polluting energy to a wider use of electric power to propel cars. Increased performance of these hydraulic turbines can be achieved by depositing thin, hydro-abrasion-resistant, thin layers. In this paper we will analyze mechanically and structurally thin, adherent-hard layers that have been deposited on a special stainless steel. The aim is to increase the energy efficiency of hydraulic turbines by increasing the hydro-abrasion resistance of the blades. The deposits are made with plasma-based thermal spraying powders / electrodes. The microstructural tests will consist of optical and SEM microscopic analysis of the deposited material and layer, and the mechanical ones will consist of the analysis of elasticity and adhesion.
Actual types of sensors used for weighing in motion
Authors: Agape I , Dontu A I , Maftei A , Gaiginschi L , Barsanescu P D 
Published: August 2019

Abstract
In last decade, the overloaded trucks increase in countries with weak infrastructure, for examples in Indonesia the percentage of overloaded trucks is more than 60% [1]. To prevent this violation of the country regulations was developed weigh-in-motion (WIM) network stations. For France and not only, the network of WIM stations improved traffic safety, fair competition between transportation companies and infrastructure lifetime [2]. The WIM station is able to determine: the type of the vehicle, the gross weight of the vehicle, the load on each axle, vehicle’s speed and so on. The most common sensors used for obtain data information are strain gauges force sensors and piezoelectric sensors. In this paper will be analyzed the main advantages and disadvantages of each type of sensors used for WIM stations.
Advanced treatment solutions intended for the reuse of livestock wastewater in agricultural applications
Authors: Tociu C , Deák Gy , Maria C , Ivanov A A , Ciobotaru I E , Marcu E , Marinescu F , Cimpoeru C , Savin I , Constandache A C 
Published: August 2019

Abstract
One of the main concerns of the developing world is the mitigation of pollution of environmental components together with the recovery and reuse of valuable substances from waste resulting during diverse anthropic activities. Wastewater generated by agro-zootechnic activities is a source of nutrients (nitrogen and phosphorus compounds) and traditionally it is reused for crops irrigation. However adverse effects on the environment may be caused should a proper treatment not be performed, considering the spread of additives/drugs altering the natural metabolism in modern livestock industries and subsequently their presence in waste. In this context, research was conducted on laboratory scale setups of some advanced treatment processes for wastewater resulting from cattle farms. UV disinfection and oxidation using ozone were investigated in order to emphasize the antimicrobial effect and their contribution to the improvement of water quality. The permissible irrigation water quality which varied based on the crop type was the decisive factor in adjusting the experimental setup and effluent quality. The results have revealed the inactivation of bacteriological indicators up to 99% and even 100% in the case of faecal coliforms and faecal streptococci. Moreover, ozonation allows also the removal of organic matter, with an efficiency of over 80%. This research offers solutions suitable for areas where the water demand exceeds availability and in the regions affected by drought.
Contributions on the fire performance assessment of ETICS systems
Authors: Simion A , Anghel I , Dragne H , Stoica D 
Published: August 2019

Abstract
The Romanian norms and technical regulations do not provide the obligation of compartment fire tests for composite facade insulation systems “ETICS”. Unfortunately, only after these tests can result reliable data on the performance evaluation of ETICS under the effects of compartment fires, and there is still no harmonized European standard requiring such tests (in 2018 the first part of a European project that aims to harmonize the fire exposure test of façades was completed). In this context, researchers from the INCERC Fire Security Research and Testing Laboratory in Bucharest, tested experimentally the exposure to compartment fire of two types of ETICS, according to the test method set out in BS 8414. The climate test conditions of both systems were similar, and after the tests (for the first time in Romania) a series of data were obtained on the behaviour of ETICS under the action of compartment fires. With these results, the Romanian fire research aims to bring its contribution at European level, for the large-scale fire performance assessment of ETICS and the identification of innovative solutions for limiting fire propagation on building facades.
Enlightenment of Design Education in Purdue University: Research and Practice on Assessment Method in Project-Based Learning of Industrial Design Discipline
Authors: Zhu Zhijuan , Cao Huai , Chen Xue , Long Ren 
Published: August 2019

Abstract
Due to the characteristics of industrial design, the project-based curriculum learning method has been adopted by more and more universities. However, there is a lack of relevant research on the evaluation of course results in project-based learning. In practice, the single evaluation method for the final operation is usually adopted, often with the subjective nature of the teacher, which has many disadvantages. Learning from the evaluation method of Purdue University’s industrial design specialty, through the project-based learning practice of the Department of Industrial Design in Huazhong University of Science and Technology, a combination of periodic assignments evaluated by teacher and final assignments evaluated by experts was used to obtain a more objective score. This method has achieved good teaching results. This research is expected to promote the improvement of the evaluation method of the design discipline curriculum.
Study on Banpo Painted Pottery Patterns in Fabric Pattern Design
Authors: Shu Wei , Sun Fuliang 
Published: August 2019

Abstract
With rich varieties demonstrate ingenious patterns, the decorative patterns of Banpo painted pottery is regarded as full demonstration of the modeling conception and artistic creativity of people at that time. In today’s fabric pattern design, traditional Chinese cultural elements are constantly being integrated to achieve people’s pursuit of national, artistic and personality of fabrics. Based on the interpretation of patterns in Banpo painted pottery and from the aesthetic perspective of modern design, this paper explores its innovation in modern fabric pattern design by extracting and applying the classical elements of patterns in Banpo painted pottery.
Research on Innovative Application of Modular Design in University Student Apartment Furniture
Authors: Yu Gu , Dai Chen , Huang Suwan , Gan Liqing , Gao Weixia 
Published: August 2019

Abstract
Based on the analysis of the application status of modular furniture in college students’ apartment furniture, and taking the excellent design examples as the reference plane, this paper explores the innovative application forms of modular furniture from the perspective of function, shape, color and space, with a view to creating a private space and one belonging to them for the current college students in the fast-paced college life.
A Study of Formal Model of Interactive Behaviour in the Whole System for Implicit Action and Context
Authors: Li Bo , Xue Yanmin 
Published: August 2019

Abstract
Formal techniques have been used to analyze a variety of properties of interactive behaviour in a number of systems. To have a better understanding of the implicit of the interactive behaviour, it is necessary to find a general method to describe the task. In this study, we proposed a formal model to illustrate the implicit task. We validated the effect of this model by an experiment in the simulated coach bus station by receiving transition information by the holder held device. This paper analyses the whole system, the rooms, the public displays, the mobile devices and the timeliness of information in the system. The model made the interactive process clearer and provided a basic framework to study the related issues of orientation in the interactive system in the future.
Emotional experience evaluation method of interaction task based on EEG technology
Authors: Chen Zhiang , Lin Li 
Published: August 2019

Abstract
In past studies, the emotional experience of interaction task was quantified mainly by the subjective evaluation. This method is susceptible to subjective factor, which can cause the deviation of result. To solve this problem, an emotional experience evaluation method of interaction task based on objective Electroencephalograph (EEG) technology was proposed. Supported by the theory of cognitive neuroscience and EEG, the same family of products with different interaction processes were selected as a sample of experiment, and interactive tasks were set. Then the emotional experience evaluation experiment of interaction task was conducted to obtain objective EEG physiological information. Based on the Power Spectral Density analysis (PSD) and the event-related synchronization/desynchronization theory, characteristic values were calculated. Next, Correlation between the EEG characteristic value and the emotional experience of interactive tasks was judged by Pearson Correlation Coefficient. Finally, the partial least squares regression (PLS) was selected to construct the calculation model. Smartphones were used as the interaction case, and the model’s performance was verified. The results showed that the proposed calculation model could achieve the similar evaluation effect as the subjective evaluation, and the deviation was smaller.
Research on Ideological and Political Teaching of Product Design Course for Industrial Design Major
Authors: Guo Shuying 
Published: August 2019

Abstract
The main purpose of curriculum ideological and political teaching is to form synergy effect of curriculum system. With the main channel of classroom teaching, ideological and political theory courses and other courses are taught together. Based on the related literature research and research, this paper analyzes the nature and characteristics of industrial design. The course combines the relevant contents of the ideological and political theory course and product design research, so as to strengthen the value orientation and correct guidance of students in the teaching of professional courses.
Research on the Attenuation Law of User Experience Satisfaction of Mobile Phone
Authors: Pei Xuesheng , Wang Yang 
Published: August 2019

Abstract
With the continuous development and widespread popularity of smart phones, people have been deeply studying mobile phones, and pay more attention to user experience. Based on literature research, this paper establishes a hierarchical chart of influencing factors of user experience satisfaction of mobile phone. A calculation method of user experience satisfaction is proposed. User interviews are used to determine the key factors, and user satisfaction model is constructed. Using questionnaire survey method to collect data and explore the process and rules of satisfaction changes in the process of purchasing, using and replacing mobile phones. The results show that user experience satisfaction of mobile phone decreases with the increase of mobile phone usage time, and battery loss, running stuck, damage and insufficient storage space are all key factors affecting the satisfaction of mobile phone users. Through data analysis, the change rule of user experience satisfaction of each key factor is obtained, and then guide relevant enterprises to upgrade and improve products pertinently.
User Research–Based Design Strategy for an Electric Water Heater and Its Application
Authors: Liang Zhijian , Zheng Yaqi , Zhou Ningchang , Liu Shifeng 
Published: August 2019

Abstract
To improve the performance of electric water heaters and innovate various product categories, this study primarily conducted user research and obtained data pertaining to the physiological and psychological characteristics, living habits, and user requirements of the target population as the starting point. Political, economic, sociocultural, and technological analysis, market analysis, household surveys, quantitative questionnaire surveys, and market visits were conducted to obtain the data for exploring the different user needs, integrating the needs of various users, conducting importance assessments of the needs, and developing design strategies for the electric water heaters. An industry breakthrough should be obtained by using the user experience–level data and by proposing new design strategies and corresponding design solutions.
COMMUNICATION ABILITY IN THE DESIGN PROCESS OF THE IMPLEMENTATION PROCESS
Authors: Chen Xian-Wang , Lin Mei-Ting , Huang Liang-Peng 
Published: August 2019

Abstract
In the design process, in order to make the whole design process more smoothly carried out, the article puts forward the concept of “flexible design”, the core concept of flexible design is communication. From the analysis of basic communication ability to communicative ability, then from communicative ability to communicative ability, and ultimately to effective communication in the design process, it is concluded that good communication itself is an effective means of design. “Flexible design” is not only a concept, but also a way of thinking, reflecting the wisdom of design.
Cross-border and Reconstruction: Exploration of Teaching Mode of Integration of Sculpture Art and Product Design
Authors: Zhao Aili , Wang Liming , Yu Meng , Qu Qingfeng 
Published: August 2019

Abstract
Inter-disciplinary integrated teaching method can integrate the teaching staff of sculpture art and product design courses, complement knowledge in teaching, provide students with various learning experiences, develop students’ cross-border design thinking, and carry out reconstruction and innovation of sculpture art or product design. This article starts from the collaborative participation of sculpture and product design teachers in teaching, intends to renovate the traditional teaching mode, explores inter-disciplinary teaching, and provides ideas for teaching reform.
Contemporary Packaging Design on the Elements of the Republic of China
Authors: Lu Wenli , Chen Yijin , Bian Xiangyang 
Published: August 2019

Abstract
It was a rapid development period of Chinese packaging design in the Republic of China, and its distinctive design style was used to highlight the distinctive style of times. The study classified the styles of packaging applying and analyzed the packaging cases, which is about the elements of packaging design in the Republic of China. It explored the innovative redesigning in contemporary packaging design, such as Calendar Art, Meishuzi, trademark and decorative patterns. This paper generalized the elements of packaging design by analysing the contemporary packaging design and provided reference in design.
Experimental Study on the Preference Characteristics of children with ASD for Product Design Materials
Authors: Liu Xiaowen , Zhang Wanqing , Liu Ni 
Published: August 2019

Abstract
In recent years, individuals with ASD have attracted increasingly great attention from all circles of the society, but the studies concentrating on the life product design for these special users are rare. This study adopted the paired comparison method and involved three groups of Chinese children aged 3-6 years (children with ASD, children with mental retardation and normal children), with seven of the most common materials in life products as the evaluation objects, to investigate the preference characteristics of children with ASD for product design materials. The results indicated that the preference order and preference degree of children with ASD were both highly different from those normal children at the same age. The preference order of children with ASD was similar to the children with mental retardation, while the preference degree was different. This study provides designers and researchers with a more comprehensive understanding of the psychological features of children with ASD, and it can be the theoretical basis for designers to develop further guidelines encouraging upgraded humanized product design for this special population.
Mode of Innovative Design to Product Transformation of College Students
Authors: Lu Xiaoxian 
Published: August 2019

Abstract
Since Premier Li Keqiang proposed the concept of “mass entrepreneurship and innovation” in 2014, innovation and entrepreneurship have become a force that cannot be ignored in economic development. “Made in China 2025” proposes to comprehensively upgrade and develop China’s manufacturing industry, which is undoubtedly inseparable from the deep integration of innovative design. The “China Good Design Award” came into being in this entrepreneurial and innovative environment. Company, research unit and individual’s independent innovation ability have received unprecedented attention. Among them, industrial design students have many innovative ideas and design creations, and much of them can be productized and put into the market. However, those high-quality innovations and designs don’t have a chance to face the market. Many excellent innovations that could be used as venture capital and help the country’s “double innovation” policy get lost, it is a great lost for the country, the unit and the individual. The new trend of economic development— “Internet +” has also brought new possibilities and ways for “double innovation”. Therefore, in such a vigorous environment, I hope to make full use of the existing conditions to find a way that can help college students to put their industrial innovative design products into market.
Research on Interactive Design of Children’s Public Space based on VR Technology
Authors: Tang Yu , Qi Na , Zhou Ting 
Published: August 2019

Abstract
Children’s public space is one of the important standards of the society reflecting the completeness of children’s growth environment. It is the mainstream of public space development to connect VR technology with children’s public space in the new era. Through the analysis of the public space which had direct interaction with the group activities of children, from the perspective of multiple sensory experiences, some interactive design principles of children’s public space were summarized under the condition of VR technology and a new model of children’s public space were redefined. It will beneficial to realize the emotional connection of children’s new dimension, and will promote their enthusiasm for exploring unknown things and the unique creativity of self-space.
Swot analysis of sports town construction in hubei province
Authors: Wei Mao 
Published: August 2019

Abstract
This paper first shows the connotation of sports town and its significance to HuBei province, after that, the author adopts literature review and field investigation, swot analysis is carried out on the construction environment of hubei sports town, this paper points out the advantages and disadvantages, opportunities and challenges of the construction of sports town in hubei province, and according to the actual situation of hubei sports town construction, puts forward the city cluster and beautiful countryside of high planning sports characteristics of small town construction; in the sports industry, and the integration of a number of functions such as tourism; relax the investment restriction of sports town and attract the investment of social capital; with the thinking of operation to create sports town colorful sports; innovate the propaganda mode, pay special attention to the construction path that uses new media.
Interface Design of Children’s Education APP Home Page Based on Emotion Measurement
Authors: Wu Tingting , Peng Li 
Published: August 2019

Abstract
Take the home page of children’s education APP as the research object, the experimental samples were morphologically deconstructed by the method of human-computer interface component deconstruction, and the interactive interface feature space was constructed. In addition, PrEmo experiment was conducted on children users to obtain the emotional image index of users and construct the emotional cognitive space. By using the method of multiple linear regression, the relationship model between the characteristic elements of interactive interface design and the index of user perceptual image is constructed, so as to guide the design of the home page of educational interactive products in line with children’s emotional image. This method can obtain the deeper emotional image of children users, guide the design of products more in line with children’s emotional needs, so as to improve children’s user experience.