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Background: Troponin T (TnT) is a highly specific biomarker for myocardial infarction (MI). Haemodialysis (HD) patients often have increased arterial stiffness and elevated TnT. Previous studies have linked elevated TnT with worse outcome, even in the absence of MI. The aim of this study was to evaluate...

The interaction between the virtual world on the Internet and the off-line real life gives birth to a new business model- the O2O business model. This paper expounds the relevant theory of O2O mode, analyzes the relevant literature and advances some ideas about the scientific and technological service...

In order to get parameter properties of rock mass, a series of representative unloading tests are carried on hard granite moonstone for that it is indispensable to get mechanical parameters and strength parameters for numerical simulation. In the unloading tests, the stress path of decreasing confining...

Rural financial reform in China has been carried out for many years, including the reform of rural financial institutions, functions, systems, operations, etc., but the effect of the reform is still far from its strategic goal. Financing is still difficult and expensive in rural areas. In the process...

This research aimed to determine how much of the influence ROI (return on investment) to net income at PT Jamkrida Jabar. The research method used is descriptive method with quantitative approach. The technique used are the data collection observations, interviews, and literature study. The analysis...

The concepts of Δ-convergence and ΔL-convergence of a net are introduced in Δ-space defined by Zhang et.al. The characterization of the continuity of the Δ-space is obtained in terms of the Δ-convergence of the nets. The result that the continuity of the Δ-space implies the ΔL-convergence being topological...

Objective: To investigate carotid strain and displacement and to assess their relations with arterial stiffness and cardiac systolic and diastolic parameters. Methods: Study population consisted of 40 healthy subjects (aged 17–38, median-22). All subjects underwent comprehensive transthoracic echocardiography...

Constructing a scientific evaluation model about migrant workers' decent employment is a prerequisite to measure the level of social employment of migrant workers, and to study the related issues of social employment. According to the connotation and basic theory of decent employment, this paper has...

Karawang District as one of the agricultural areas in West Java province have large farms, allowing one to open a sheep breeding business. The availability of sufficient land to provide food make Karawang area deserves to be one of the region for breeding sheep or goats. This study aims to examine the...

Village Credit Institutions (LPD) are required to prepare financial reports that refer to the framework for preparing financial reports. LPD with its specific characteristics, as well as referring to the explanation of LPD equity, which in terms of financial accounting standards conforms to the characteristics...

Melanoma is a difficult type of skin cancer that needs to be identified early in order to increase survival rates. In order to efficiently fight this health issue, it is essential that medical imaging technology be used for timely identification. Melanoma-related mortality can be considerably decreased...

Aim: To evaluate the relation between arterial stiffness and left ventricular diastolic dysfunction (LVDD) in metabolic syndrome (MetS) patients during more than 3 years observation period (average was 3,8 years). Methods: This longitudinal study enrolled 573 subjects (aged 53,4 ± 6 years, 63% female,...

In this paper, three progressive models are established-the generic factor-determining model based on Petri Network, the asses model based on Secret Private Network(SPN), the dynamic model based on Markov Chain(MC), aiming at identifying the bottlenecks. The whole work is dependent on the calculation...

Under the background of carbon peak and carbon neutrality, China’s new energy vehicles usher in development opportunities. This paper mainly discusses the impact of the Carbon peak and neutrality policy on the automobile industry by combining qualitative and quantitative analysis. By analyzing the contemporary...

Agricultural product e-commerce is the key and difficulty of Internet + agriculture, and it is also the only way to develop modern agriculture and increase farmers' income. In recent years, agricultural product e-commerce in Heyuan city is developing fast and has become a new bright spot of the rural...

In this age of fast urbanization and social development, urban culture has seen tectonic changes. Sustainable development of culture becomes a salient issue that stems further urban development. With Lv opera of Dongying City as the study object, this paper probes into the factors that influence the...

This study wants to examine the background of the local wisdom content marginalization in Indonesia Bagus television documentary program. This study uses a critical discourse analysis approach from Fairclough which explains how the marginalization of local wisdom content is carried out, how the production...

Internet is a magical world, many treasures can be found there. Internet is also an important tool in our work, study and daily lives. Compared with paper textbooks and encyclopedias, learning English online has become the best choice for its large amount of information and strong interactivity. What’s...

Burning of sugarcane residue after cutting is often practiced by sugarcane farmers in ratoon sugarcane. Burning of crop residue facilitates soil management in addition to land sanitation needs to avoid pests and diseases in the next planting season. However, until now very limited information on effects...

Academic papers are important results of scientific research and an important quality indicator of the doctoral training programs. In this paper, the doctoral students majoring in Physical Oceanography who enrolled in the Ocean University of China from 2012 to 2017 serve as the study objects. The academic...

We test whether ensemble machine-learning models can pro-duce economically meaningful forecasts for daily S&P 500 returns over January 2000–May 2024 (6,266 trading days; CRSP). Eight technical predictors are engineered to capture momentum and volatility structure. A Random Forest (200 trees) and...

Background and Aim: Left Ventricular (LV) End-systolic elastance (Ees) serves as a major determinant of cardiac systolic contractility. Traditional Methods: to evaluate the ventricular mechanics directly from measurements require intraventricular pressure and volume recordings during an acute preload...

Background: Hypertension clinical treatment largely relies on different drugs. Some of these drugs are thought to exhibit specific protective functions in addition to those resulting from blood pressure reduction per se. Through a validated multiscale mathematical model of the cardiovascular system,...

The relation between carotid-femoral pulse wave velocity (cfPWV) and LV remodeling/dysfunction is confounded by the effect of blood pressure (BP). We evaluated the relationship between cardio-ankle vascular index (CAVI), a less BP-dependent measure of the stiffness constant (β) of the aorta, iliac, femoral...

Post Truth has been a global phenomenon. It emerged in the heightening political situation particularly during the 2016 US Presidential election and Brexit. It also echoed during the 2017 Jakarta Gubernatorial election where hoaxes, misleading information and hate speeches were massively produced and...

Amid the deep integration of educational digital transformation and the concept of lifelong learning, the ability for independent learning among undergraduates has become a core metric for assessing the quality of talent development in higher education. It is also a critical factor enabling individuals...

Deep learning constitutes an ongoing, modern technique for image processing and data analysis, with promising outcomes and enormous potential. As deep learning has been effectively applied in different domains, it has likewise entered the area of agriculture. Weed control is important for high quality...

this paper is to present the result of research as a best practice in promoting Universitas Negeri Gorontalo, as a Higher Education, for strengthening its Capacity Building. This research has successfully formulated a Cultural Quality Revitalization Model 'good learning culture' in overcoming the lack...

Objective: explore the clinical effect of implementing high-quality nursing model in patient's nursing administration work in nephrology department. Method: select 130 cases of patients received in in nephrology department of our hospital during Feb of 2015 to Feb 2016 as research object, divided into...

The modern global economy is developing in line with socialization and sustainable development. The operation of business entities in such an economic environment poses the challenge of finding the best tools for assessing their efficiency because of the inadequacy of traditional assessment tools for...

The point of compensate fuzzy control is concluded. A identify model of compensate fuzzy control network is constructed. The input and output design of tube forming parameter is given, and the collection and deal of sample data is also given. Using compensate fuzzy control network does the imitate sample...

FPN attack model can be widely applied to a variety of large and complex network environments. In this paper, we present an optimized FPN network attack model based on the improved ant colony algorithm. First, We apply the ant colony algorithm to the FPN network attack model to optimize the training...

Time is crucial for survivals. According to the last signal of the plane, we set up four models to find survivals or find the black box: the possible falling area model, calculate initial searching area, rescue model, enlarge searching area model. Based on these models, we use actual map to calculate...

In order to accurately explore the impact of domestic technology contained in service exports, this article calculates the net technology export complexity of service industries in each country and the export domestic value-added rate of the manufacturing industry, based on the input-output data of 42...

With the digitization of the global economy and the development of social media, the financial performance of Meta Platforms, Inc. (formerly Facebook), as a global leader in the social media industry, has been the focus of attention in the capital markets. Based on the financial statements of Meta Company...

Companies today are not only focused on increasing profits but also must pay attention to environmental aspects when carrying out their activities, especially for state-owned companies in Indonesia that represent government-owned businesses. The purpose of this study is to analyze the effect of environmental...

The desiccation cracks can be often observed on dry-out soil surfaces. These cracks have a net-like structure and tessellate the surface of the material into polygonal cells hierarchically. The size and the shape of these cells on the final pattern change systematically depending on the specimen thickness...

The utility industry has entered into Big Data era as the construction and development of smart grid. It becomes more critical to store and process the Big Data efficiently, and to make effective utilization when the power Big Data are massive complicate. This paper analyses the status of power Big Data....

Owing to the advantages of lightweight, high-efficiency pre-stress, crack-resisting, corrugated steel web trough girders (CSWTGs) gain wide applications in rail transit viaduct structures. Viewing the inevitable torque caused by vehicle sway, wind loads, and curved alignments, and the limited research...

The effects of cadmium (Cd) stress on photosynthetic characteristics of grape seedlings were investigated through a pot experiment. The results showed that with the increase of Cd concentrations, the photosynthetic pigment content and net photosynthetic rate decreased. The transpiration rate, CO2 concentration...

With the development of software engineering and other computer science techniques, the application of Java based system is becoming popular. In this paper, we conduct theoretical analysis the novel and efficient mechanism of exception handling technique for Java. Not surprisingly, recurring failures...

We propose a technique of simulation and regression testing for Extended Place/transition Net with Attributed Tokens (EPNAT) models, and then show a prototype tool to partially support it. In the technique, the information about a current marking, current values of variables, and current fireable transitions...

In this paper, a new virus nonlinear dynamic model with time delay is proposed. Moreover, its stability, Hopf bifurcation and other dynamical behavior like chaos are studied. It is indicated that if the reproductive ratio is less than one, the infection-free equilibrium is partially asymptotically stable....

Third-party payment has cooperated with banks since the first date of its birth and directly connected to commercial banks. The payment is completed online and it is fast and convenient. However, there is fierce competition in terms of capital attraction and payment. After Net Union Clearing Corporation...

The ABAQUS software was used to establish a finite element model of the existing bridge piles for curved shield tunneling, and the impact of each stage of curved shield tunneling construction on the upper surface and adjacent pile foundations was analyzed. Research has shown that the main settlement...

Heavy metal pollutions of soil is one of the serious problems in the mining tailing areas, therefore, it is significant to estimate heavy metal of soil in the mining tailing areas. This research take Jinduicheng Mo mining tailings, Huaxian, Shaanxi Province as the study area. A total number of 288 soil...

This paper analyzes how the deformation pattern of the superstructure's side wall alters when the material parameters of the laminate face sheet are tempered while the Foam-Core Sandwich Superstructure is under vertical and horizontal forces separately. The results revealed that, under each separate...

Abstract—the sustainability development is a target to be achieved by any nations, it requires to have qualified human capital. While population`s level of education, especially those who work, are still relatively low. The failure in education indicates the failure in the education quality improvement,...

When simulating crack propagation process using the finite element method, we need to create singularity grids at the crack tip. And with the increase in crack length, we need a re-division of grids. This makes the calculation very complicated. The extended finite element method (XFEM) is an effective...

There is still the difficult task of accurate delineation of the COVID-19 infection regions in the CT-based scan of the chest, since the lesions have blurred edges, the contrast between infected and noninfected tissues is low, and the lesion appearance is highly variable. Though encoder-decoder-based...