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This paper defines the concept of the two kinds of development paths of the maker space, which are the "Unipolar" mode and "Bipolar" mode. And then based on the comparison of the advantages and shortcomings between them, the conclusion is made that the maker space should take the "Bipolar" development...

Thermoelectric effect or Seebeck effect provides a means by which thermal energy can be converted into electricity directly. Voltage appears between two different types of materials (Conductor or Semiconductor) that are joined together and its junction is heated. While most efficient materials are semiconductors,...

This paper studies the problems and risks that may exist in the process of high-goodwill mergers and acquisitions. Specifically, taking the event of TONZE ELECTRIC CO.,LTD’s cross-industry M&A of Xintai material in 2016 as an example, the reasons for declined financial performance of the acquired party...

Background: Despite adipocytokines are implicated in arterial hemodynamic and stiffness, their effects on arterial histomorphometry remain poorly explored. The aim of the present study was to evaluate, in Zucker Diabetic Fatty (ZDF) rats, a model of type 2 diabetes with leptin resistance, carotid arterial...

The recommender system has seeped into each corner of the earth, but any recommender system has to experience the process of lacking data at the beginning. So, how to recommend things well in that condition becomes a cold start problem. The recommendation system cold start problem has always been a big...

Cobalt is one of the most common catalysts used in the Fischer-Tropsch (FT) process and the primary catalyst investigated in this study. Machine learning (ML) was used to analyze the variables that affect the FT process. This study investigates how surface area impacts CO adsorption and hydrocarbon product...

Under the background of new engineering, various industries have put forward higher requirements for applied talents, but the current single mode of training for engineering majors, the concept of training is not new, and the training mechanism is solidified, which is difficult to adapt to the development...

This paper uses scientometrics method of knowledge mapping domains, on the basis of CAJD database, summarizes and analyses the discipline structure of "Teaching Chinese as a Second Language (TCSL)". It introduces the method of knowledge mapping analysis to the research area of Teaching Chinese as a Second...

Translation is a complicated activity for students to do individually. They face many linguistic and cultural problems alone, so their products of translation are poor grammatically, lexically, and mechanically. Through this research I surveyed their response and described how their opinions on the application...

The Programmed Cell Death 1 (PD-1)/Programmed Death Ligand 1 (PD-L1) Immune Checkpoint Inhibitors (ICIs), have become a hot spot in the field of cancer research and treatment, and bring new hope to patients with advanced tumors. But, in addition to enhancing the anti-tumor effect of T cells, PD-1/PD-L1...

The Covid-19 pandemic presents new challenges to education, especially vocational education. Learning activity could not be done face-to-face, but online learning is an alternative. The regulations governing online learning are of common concern because in vocational education there is not only theoretical...

Based on the data of CNKI database from 2000 to 2023, Citespace visualization tool was used to analyze the status quo and hot spots of rainstorm disaster risk research in China from five aspects: the number of published documents, domestic institutional cooperation, theme evolution, keyword co-occurrence...

Mentoring was carried out in Bojongsoang Village, Bandung Regency, precisely in the MSMEs community of Someah Kampung Digital Bojongsoang. The MSMEs community has been able to compile financial recording and reporting using smartphones practically. However, there are still problems related to the consistency...

On the basis of the research for attitude control and adjustment, this paper focuses on analyzing and discussing direction control and depth control of underwater platform, builds the course and depth operation models, and receives implementation scheme for attitude control and adjustment of underwater...

Aimed at the characteristics of the existing stretch leg rehabilitation products with single function and complicated structure, a leg stretching training device with multiple training modes is proposed. At the same time, a controller strategy based on fuzzy slip film algorithm is proposed for the constant...

In view of the strong nonlinearity for suspension system of maglev train and the weak robustness problems of traditional PID controller with external disturbance, firstly, a mathematical model of the magnetic levitation control system has been established. A virtual prototype model of the maglev train...

The Covid-19 pandemic has forced a breakthrough in public policy, one of which is the policy of assimilation of inmates to avoid the potential impact of the spread of Covid-19 in penitentiaries. The public concern of the assimilation policy is how to supervise the inmates. This paper intended to discuss...

As a famous centennial jewelry enterprise from America, Tiffany & Co. always insists on its brand value though it has been honed in the centennial development progress. This paper aims at analyzing the development environment and the enterprise strategy of the centennial jewelry brand, Tiffany. Firstly,...

Corrective feedback has been of great importance in foreign language acquisition since it helps improve oral production, especially when it is given individually to accommodate learners’ various abilities and needs. In this pandemic context, the form of individual corrective feedback has shifted into...

Poly(ester-co-ether) as a potential ‘‘green’’ plasticizer for poly(lactic acid) (PLA) was synthesized from diethylene glycol adipate (DEAP) with neopentylglycol adipate (NPAP). The chemical structure of poly (diethylene glycol adipate -co- neopentylglycol adipate) (PDNA) was characterized by FTIR . PLA...

Mathematical models of dynamics of pressure swing adsorption processes for the separation of synthesis gas (into hydrogen, carbon dioxide and carbon monoxide) and air (into oxygen, nitrogen and argon) have been developed. The models allow calculating the profiles of component concentrations and temperature...

Based on SCIE and DII documents (2006-2015) and social network analysis, this paper analyzes one-mode network structural characteristics of co-authoring, institutional cooperation and patent owner cooperation, then constructs two-mode network by the N-Cliques factions division and author keyword coupling...

LiNi0.8Co0.1Mn0.1O2 powders were synthesized from co-precipitated spherical metal hydroxide, Ni0.8Mn0.1Co0.1(OH)2. The effects of the complexant (NH4OH) concentration in base solution on the microstructure, crystalline structure and electrochemical properties of the product were studied. The results...

Astronomy is a very interesting knowledge because involving concepts that related to everyday phenomena. Astronomy combines the disciplines of physics, space science, mathematics, optics, jurisprudence, geography and others branch of science discipline. The science of astronomy is often referred to as...

Osteoarthritis (OA) and cardiovascular diseases (CVD) are prevalent conditions and often co-exist. Vascular involvement in pathogenesis of CVD and OA gives reason to investigate arterial stiffness in OA. The aim of this study is to investigate the associations between OA and arterial stiffness. Arterial...

In order to solve the contradiction between protection and development of Sanjiangyuan Nature Reserves, the community co-management project was the first one introduced in the village of Cuochi in 2007. This paper intends to illustrate the superiority of developing community co-management based on ecological...

In this study, we report the activation energy of the optical self-oscillation for a polymer chain that consisted of N-isopropylacrylamide (NIPAAm) (25 wt%), the Ru catalyst (5 wt%) of the Belouzov-Zhabotinsky (BZ) reaction, and acrylamide-2-methylpropanesulfonic acid (AMPS) (75 wt%). The AMPS moiety...

Compared to individual-level analysis, community-level analysis provides a new perspective to inspect network structure. It focuses on modeling the evolving relationships between communities. Intuitively, community-level analysis is a generalization of individual-level analysis. It reflects a macroscopic...

This paper regarded the 12385 related to high technology industry 's research literatures which were from Web of Science database during the 2008-2017 as the research object, using bibliometrics method, based on citespace to analyze high technology industry research from the keywords, co-citation analysis,...

In order to improve the response speed of magneto rheological (MR) damper, the system is in need of a fast response driving power supply. Firstly, response characteristics of the MR damper was analyzed. Secondly, according to the basic principle of electromagnetic response, the design of the control...

This paper introduces the function and the work principle of a high-temperature gas trial system (HTGTS), elaborates the importance of gas temperature control in the system, and provides the mathematical models of the system. According to the problems such as time delay, time-variant parameters, interference...

The high-quality development of business management and economic society is the strategic target to the construction and dissemination of China’s national image. This research regarded CSSCI literatures of business management discipline in the CNKI database from 1978 to 2018 as the research objects....

Objective: Patients in hemodialysis frequently have cognitive dysfunction (CO/DY). Hemodialysis session often results in acute intravascular volume loss, fluid shifts, hypotensives episodes, decrease of cerebral perfusion and cerebral ischemia, all of which may cause transient deterioration of cognitive...

Objectives: In the general population aortic stiffening assessed by carotid femoral pulse wave velocity (cf-PWV) is associated with cognitive dysfunction (CO/DY). Data in chronic kidney disease (CKD) are limited. Our study tests the hypothesis that large artery stiffness and microvascular damage in CKD...

In PT PLN (Persero)’s Electricity Supply Business Plan (RUPTL) for the period 2021 - 2030, there is a biomass co- firing program with coal at Steam Power Plants (PLTU). This program reflects PLN’s innovative efforts to increase the use of renewable energy sources without requiring large investment expenditures....

Since 2018, the CLEVER Cities project has put into practice an inclusive co-creation processes that aims at involving stakeholders (particularly: citizens, civil society, public and private entities) in decision-making for the implementation of large-scale, urban Nature-based Solutions (NBS). The scope...

Greenhouse gases (GHGs) released from permafrost regions may have positive feedback on climate change, but there is much uncertainty about additional warming from the permafrost carbon cycle. One of the main reasons for this uncertainty is that the observation data for large-scale GHG fluxes are sparse,...

Domestic debt is a key determinant of public finance as it provides governments with opportunities to finance deficits, cover capital expenditure projects such as infrastructure, and cushion economic stability. This paper analyses the effect of domestic debt on economic growth, inflation, and financial...

Blastocystis, a common intestinal protozoan, has garnered significant attention over the past two decades due to its controversial role as an opportunistic pathogen. This study will to examine the trend of Blastocystis infection, specifically as an opportunistic infection, through a comprehensive bibliometric...

Formation and evolution of enterprises’ competitive relationship are not independent with each other, so that enterprises have complex relationship such as mutual initiation, interference and transformation. This complex relationship appears as complex network relation. In order to study competitive...

Although motor synchronization control system has already met high precision and high synchronization control based on virtual main spindle and relative coupling, it’s time-consuming to set parameter when most popular algorithm PID is applied in speed compensators to control relative coupling. To solve...

The decarboxylation mechanism of oxaloacetate catalyzed by transition metal ions M(?...?) (M=Cu, Zn, Co) has been studied using Density Functional Theory (DFT). The calculations show that the catalytic cycle contains two stages: the formation of oxaloacetate-M(?...?) complexes, and the cleavage of the...

The traditional vehicle navigation path recognition model based on PID realizes the intelligent vehicle path control based on precise mathematical model, which has low robustness and poor intelligent control performance at high speed. Therefore, the design of intelligent vehicle navigation path recognition...

For the problem of speed control of passive training in lower limb rehabilitation robot, a control strategy based on fuzzy PID is proposed. Firstly, the trajectory curve of the position was derived and the fuzzy controller was designed. The kinematics model and the simulation model of the controlled...

This study was aimed at using biomimetic strategies to construct a biphasic scaffold. Biphasic scaffolds were constructed using the 3-dimentional printing technology with two phases: the bony phase and the chondral phase. The bony phase was using the composition of poly (lactide-co-glycolide) (PLGA)...

Fiscal policy is usually a common means to narrow the income gap between urban and rural residents in China.Therefore, this paper uses multiple linear regression to choose the seven popular measures of fiscal policy to explore how it will affect on the urban and rural income gap.The conclusion concluded...

This paper presents a method of designing PID controller for both middle frequency range with typical signals input and high frequency range with ramp input. Based on the principle of approximate model matching, the design of PID controller can be converted into the problem of calculating optimal solution...

In distributed control system applications, there are many different functions should be realized on upper computer and lower computer respectively. It increased the amount of software development, software upgrades and maintenance become difficult. By studying the firmata protocol, the inverted C/S...

The traditional ancient Chinese building group is composed of individual buildings laid in accordance with the azimuth, orientation, axis and hierarchical order. The plane features of the group space are characterized by axis extension, multi-path expansion, and layer-by-layer progression; the three-dimensional...

[Purpose/significance] Aims to summarize the current hotspots of international electronic health research and provide some reference for the future development of electronic health. [Method/process] By using the methods of co-word analysis, cluster analysis and content analysis, to summarize the research...