Search all articles

Anaerobic co-digestion of dairy manure and edible mushroom cultivation waste was conducted to produce biogas using batch reactor. Influence of temperature on anaerobic digestion was studied, and recovery ability of bacterial activity after second feed was also investigated. Three temperature conditions...

The purpose of studied is to determine whether there is a short-term and long-term influence and cointegration between Foreign Direct Investment, to the credit ratings of Indonesia provided by credit institutions such as Moody's (MO), S & P (SP) and Fitch (FIT). The studied uses secondary time series...

Background: Aging and hypertension often co-occur, which complicates distinguishing their biomechanical effects on arteries clinically. While aortic elastin (half-life ~70 years) is reduced in human aging, in mouse aging (lifespan ~2 years) it remains mostly intact. Knock-out of elastin-associated glycoprotein...

Under the background of the popularization of higher education, any major needs to cooperate with employers to build a macro-teaching ecosystem based on value co-creation and expand its own realistic niche. There are eight ways to build a value co-creation-oriented macro-teaching ecosystem, including...

A thorough literature review and bibliometric analysis are undertaken in this work to give a general overview of Good Corporate Governance research. This work does a bibliometric analysis of global research on good corporate governance. Between 2018 and 2022, 216 pertinent studies from the Scopus Collection...

The performance of Vocational High Schools (VHS) is an essential focus of this research, leading to continuous improvement that supports VHS as the centre of excellence. This research explores how a co-creation strategy can improve vocational school performance in West Java by examining industry challenges,...

Based on the dynamic theory of stock market and bond market, this paper chooses corporate bond index and CSI 300 index, and uses the co-integration test of EG two-step method, Granger causality hypothesis test and impulse response to analyze the correlation of stock market and bond market. The results...

In recent years, the rapid development of information technology and the catalyzing of the new crown epidemic have driven the global popularity of telecommuting, which has become an important issue of concern for enterprises and employees. This paper starts from the perspective of employees, comprehensively...

This article uses the CNKI database as the data source. Taking the "new retail" as the theme, it collects all the research results of the new retail in the database since 2016. The number of effective data is 2202, which is analyzed and displayed in knowledge graph by Citespace5.3.R4 scientific measurement...

With the prosperity of China financial markets, the influence of China stock market is further enhanced. This paper analyses the linkage of China and US stock markets. The data consists weekly price index values for Shanghai Composite Index and the Nasdaq Index from 1991 to 2017. Results show that in...

As a key device to coal mining, the hydraulic pressure support is important for the safety of coal mine. Currently, most of design software for hydraulic pressure support are stand-alone version and only capable of fulfilling partial design work. They have been used for a long time and lacked software...

Resource reservation is an important part of the resource management in Large Distributed System such as cloud computing. An architectural framework for specifying and processing co-reservations in cloud computing environments is presented. Compared to other approaches, the co-reservation framework in...

This paper makes quantitative statistics on the naming patterns of Peking and Guang-style pastries and analyzes the similarities and differences between the naming patterns of Peking and Guang-style pastries from the perspective of prototype and interaction in cognitive semantics. Based on the “Event-domain...

"Constructing Urban Areas in Mountains" is one of the important measures to realize the goal of comprehensively constructing a well-off society in Yunnan. All the projects to be constructed in mountainous areas can't depart from the support of electric power, so giving top priority to electric power...

Nanostructured semiconducting metal oxide (SMO) gas sensor can be fabricated with flame synthesis by combusting a premixed fuel-oxidizer mixture doped with a selected metal precursor in the stagnation flow configuration. Particle size and film thickness of the SMO sensor are the most significant parameters...

In the minority areas with the backward development of economy, the fulfillment of social responsibility by coal mining enterprises is of more important significance. The coal mining enterprises in minority areas should pay more attention to the social responsibility with the local minority characteristics,...

The Overhead Weapon Station(OWS) has a system composed of complex types, and its interactive subsystems make it difficult to establish the optimization model of multidisciplinary collaborative simulation. In this paper, Adams was used to establish OWS mechanical system model and Simulink to the control...

The new urban area is a“semi-urban”area with a certain urban structure located on the edge of the city, which is a microcosm of urbanization.The development and construction of urban new districts is one of the main contents of the urbanization process, and the urbanization development model of urban...

The unbalanced and inadequate distribution of medical services, for example, has grown more and more obvious in today’s climate, where medical care challenges have intensified. In this instance, the use of Machine Learning has been a natural progression in the development of modern medical care. As a...

Pop Mart’s Labubu has recently become popular with Gen Z consumers in the Chinese and even international markets. This review takes Pop Mart’s well-known trendy IP, Labubu, as the research object, aiming to deeply analyze its successful marketing strategy, focusing on how the blind box mechanism drives...

China and southeast Asian countries are geographically close and have strong economic ties for a long time. In recent years, China and the Association of Southeast Asian Nations (ASEAN) countries have gradually opened their markets and strengthened their economic and trade links, reflected in their capital...

The Tourism B&B cluster area plays a crucial role in achieving rural revitalization and fostering high-quality regional tourism development. Based on the brand gene theory, this study focuses on the brand gene identification and system construction of coastal tourism B&B clusters, innovatively...

With the development of industrialization, the world’s energy supply and demand contradictions become increasingly sharp, a difficult problem of optimizing energy industry structure and reducing external dependence need to be solved by the support of finance. Therefore, on the basis of analyzing the...

This paper uses unit root test, co-integration test, Granger test, error correction model and other methods to study the relationship between power consumption and economic growth in Ningxia Autonomous Region, and draws the relationship between power consumption and economic growth in the three industries...

Changes in the educational model that are diverse in the realization of its urgency cannot be separated from the demands of the situation and conditions of society. The education in question must be in accordance with the achievement of the objectives that have been formulated in the Undang-Undang Republik...

multi-connection database query optimization belongs to a kind of typical complex problem and cost of optimal query strategy obtained from traditional Particle Swarm Optimization Algorithm is relatively high under some conditions and it is easy to fall into local optimal solution. Based on Quantum Particle...

Based on the actual data of county in Zhejiang province, this paper analyses the levels of agglomeration of financial services industry and co-agglomeration between financial services industry and manufacturing in Zhejiang province. The conclusions are as follows: The levels of financial services industry...

In this paper, based on experiments, by study the nanoparticles crystallized in Cu-Fe alloy, research possibility to form situ nanoparticles dispersion in matrix of immiscible Cu-X alloy. Nanoparticles of Fe-rich dispersed in copper alloy were obtained by experimental methods. Confirmed by adding elements...

Cu2ZnSnSe4 thin films were prepared at 160~200 oC by spin-coating and chemical co-reduction, the effects of reaction temperature, time and substrates on thin films were investigated. Experimental results show that, the temperature, reaction time and process are the main factors that affect crystal phase...

In recent years, vicious network violence incidents have emerged in an endless stream so it’s urgent to rectify network violence. The governance of network violence is not only a social problem, but also a legal problem. Based on the three forms and three causes of the new network violence, this paper...

Part-of-speech tagging is to determine an appropriate grammatical category for each word in a sentence, which is one of the basic tasks of natural language processing. The former part-of-speech tagging methods mostly study the co-occurrence probability of the adjacent parts of speech at the word level,...

Co doped lithiated vanadium oxides LiV3-xCoxO8 as promising cathode material for lithium ion batteries are prepared with a hydrothermal process. The crystalline phase are characterised by powder X-ray diffraction and the morphology are observed by scanning electron microscope. The electrochemical properties...

One of the core tasks of computer vision is image classification, which aims to distinguish different types of images based on various features. However, traditional image classification methods often rely on a large amount of labeled data to support them and obtaining large-scale, high-quality labeled...

This paper firstly adopts a combination of literature research and case study method to analyze the current situation of cross-border marketing of brands, based on which the main marketing model of cross-border marketing, the DFA (Differentiation-Freshness-Approbation model) model, is established. Through...

The layered cathode materials LiNixCo1-2xMnxO2(x=1/11, 2/11, 3/11, 4/11, 5/11) powders for lithium-ion batteries were synthesized by metal acetate decomposition technique. The evolution of the structural properties and electrochemical performances of LiNixCo1-2xMnxO2 with Co content decreased were investigated...

Architecture majors in local colleges and universities focus on the training of applied talents. Facing the opportunities that the State encourage the application transformation of local undergraduate universities and the construction of new engineering courses, Co-op Education, which is famous for the...

Binary ZnSe thin films were prepared by spin-coating and chemical co-reduction, the effects of reaction conditions on thin films were investigated. The phases of obtained samples were characterized by X-ray diffraction (XRD). The size and morphology of the products were observed by scanning electron...

In this work, we have synthesized N and S co-doped mesoporous carbons as highly efficient electrocatalysts to investigate the influence of annealing temperatures on electrocatalytic activity of N and S co-doped mesoporous carbon for oxygen reduction reaction (ORR) in alkaline media. The catalysts were...

New ultrasonic-assisted argon-arc clad injection technology was adopted, and Ni60A was as cladding powder, TiC, TiN, WC, and Co powder as spraying powder, thus Q235 steel plate was strengthened with Ti(C N) particle reinforced the nickel wear-resistant coating. The influence of the coating thickness...

The global economic development presents a highly coupled development situation of intellectual capital and human capital, and cultural and creative industries have become an important engine for promoting the sustainable development of economic industries. This study chose Zhejiang Yunhe Wooden Toy...

This study reveals that research on civil society and participation has entered a phase of maturity, with stable patterns of publication and consistent scholarly impact. Despite a slightly negative growth rate, the field demonstrates strong visibility through an average of more than eleven citations...

The article discusses the developing of pastoralism in Kalmykia that is being studied in a limited number of works. Moreover, the researchers did not try to make comparative historical parallels with modernity. Even though nomadology has been developing over two centuries, in the modern period, discussions...

Employment Effects System of Technological Progress (EESTP) is a comparatively complex system built within Society Economy System (SES). The basic function of EESTP is to integrate, negotiate and condense separated positive-direction powers, to form an enlarged co-power, and to accelerate the production...

Anion-exchange membrane composed of chitosan (CS) and poly[(3-methyl-1-vinylimidazolium methyl sulfate)-co-(1-vinylcaprolactam)-co-(1- vinylpyrrolidone)] (PMVMS-co-VC-co-VP) was prepared by applying double cross-linking technique for alkaline membrane fuel cell (AMFC). Having tested the ion conductivity...

Based on the actual operation of the simulation data and adopted PLC program control, it can become an independent system, by sampling, purging, gas sample, sample pretreatment, gas analysis, instrument calibration, program control and the signal output and other parts, and will be assisted with CO probe...

Poly(methyl methacrylate) thin films were prepared through solvent casting method followed by thermal treatment to completely remove the residual solvent. All three different tactic PMMAs were studied; the PMMA solution was made in chloroform at various concentrations, with 0.1wt% QDs added against the...

Experiments were conducted in order to understand the merging process of co-rotating equal strength vortex pair in channel flow with different pressure gradient environment. Cross-flow velocity measurements were performed at a series of downstream locations under zero, favorable and adverse pressure...

This paper discussed the organization mode of the connotation, characteristics, and structure led by enterprise in the process of scientific and technological achievements, through the analysis of the medium- low speed maglev transportation technology. A company jointing other enterprises established...

Amphiphilic fluorocopolymers P(MMA)-co-P(PEGMA)-co-P(DFHM) are prepared via ATRP by hydrophilic poly(ethylene glycol) methyl ether methacrylate (PEGMA), hydrophobic dodecafluorohrptyl methacrylate (DFHM) and methyl methacrylate (MMA). The self-assembled surface is characterized by chemical composition,...

Reading is an important language skill, and it is also the longest language skill training course with maximum hours. However, from a unified perspective, there are many problems in the course of reading in the actual teaching process, such as unclear teaching objectives, single teaching method, lacking...