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Kidney tumor segmentation and identification. This system detects tumor in digital images of kidneys by means of analysis. Precision tumorlocalisation is achieved using U-Net model, so improving the segmentation and detection flow. This method guarantees better performance in medical diagnostics as well...

This paper mainly studies the intrinsic linkages between inbound tourism development and ecological environment among RCEP members. We first construct an economic model for the EKC to represent the relationship between tourism development and environmental impacts, taking the panel data (1995 ~ 2017)...

From barter system trading, to paper currency and now to digital economy, the global economy has come a long way. With enhanced technology, the digitization has spurred the communication between people. People can interact with each other, and thus, the effect is quickly observed in the economy. The...

Based on the panel data of Chinese mainland’s 31 province from 1978 to 2020, this paper studies the economic effects of government fiscal expenditure. The results show that: first, fiscal expenditure crowds out consumption, promotes investment and growth. Second, with the continuous increase of fiscal...

Imagining living in the past without the facilities that are available to people today seems a bit too hard to survive. We live in an era where our dependency upon technology in our routine tasks has driven us to a point where we take most of gifts of technology for granted. Technology has transformed...

Vehicle tracking plays a crucial role in intelligent transportation systems, traffic monitoring, and autonomous driving. Traditional tracking approaches often struggle with occlusions, varying lighting conditions, and com- plex backgrounds. This paper proposes an innovative method that integrates YOLO...

Teenagers have infinity potential, especially in adolescence. At this time, teenagers are sensitively influenced by factors in their life, including schools. In high school daily life observation, students with high or low academic and extracurriculars performance received high attention from teachers....

This study examines inbound and domestic tourism as one of the most significant aspects of the socio-economic spheres shaping the country’s reputation and hospitality, as well as creating employment in this area. The article carries out a thorough analysis over several years, which covers the number...

Despite high rates of market model economy development in Russia, elements of planned system keep the relevance to this day. So, the production organization of the successful enterprises of the Ural region and the country in general, often includes the adapted techniques of 20, 30 and 50 years old. One...

Driving by the incentive to help policymakers design more appropriate decisions and providing individuals with more accurate direction about consuming alcohol, this study explores the impact of alcohol consumption on people’s employment attainment. The wage rate use is a specific measure for employment...

Brain tumor recognition is a serious task in medical imaging, helping in main diagnosis and handling development. This paper shows a deep learning-based method utilizing MRI scans for tumor detection and classification. The model integrates U-Net intended for splitting up and ResNet-50 for classification,...

The essay examines the factors that led the Nazi German U-boats to their ultimate failure of changing the war progress in World War Two with the application of primary and secondary sources, in addition to the opinions of other historians.

The role of testing the players of the basketball team at the University in order to improve their skills is considered. Regular pedagogical control, analysis of test results allows the coach to determine the most effective means and methods. Used in the work. If necessary, make appropriate adjustments...

Cohesion and coherence are essential elements that have a role in forming structural coherence and coherence of the meaning of discourse texts. The formation of a coherent structure and semantic relationship cannot be separated from using the correct elements of cohesion and coherence, which are marked...

At the beginning of the 21st century, the trend of provincial industrial transfer became more evident. The transfer of industry will have a degree of impact on the economy and environment of the transfer-in-land and transfer-out-land. This paper uses the data of 10 polluting industries and 30 provinces...

IETF has specified Mobile IPv4 and Mobile IPv6 in RFC3344 and RFC3775 respectively, but not yet discussed Mobile IPv4/v6 in any published RFC. This paper proposes a scheme to solve one of Mobile IPv4/v6 problems which Home Agent (HA) locates in IPv6 network, and Correspondent Node (CN) locates in IPv4...

This paper mainly uses the methods of acoustics and speech aerodynamics to study the vowels and vowels of Xiahe dialect, and establishes the vowel pronunciation model of Xiahe dialect. Some praat script programs are used to extract the formants of vowels and draw the vowel ellipses of Xiahe dialect....

To avoid the disadvantages of the traditional video surveillance, such as short distance transmission and one-way flow of analog signals, a modified visual monitoring platform was developed by the power line carrier communication and the senior multimedia technology in this work. The platform made from...

Complex of cell-THPC-thiourea-ADP with lanthanide metal ions Dy3+ has been prepared. The thermal stability and smoke suspension of the samples are determined by TG, DTA and cone calorimetry. Experimental data show that for the complexes of cell-THPC-thiourea-ADP with the metal ions, thermal decomposition...

Flexible polyurethane foam has been treated with borax, expanded graphite (EG), EG/borax as flame retardant, respectively. The thermal degradation of samples has been studied by thermogravimetry (TG) and differential thermogravimetry (DTG) in air. From the resulting data, kinetic parameters for different...

Recent developments of EEDI (energy efficiency design index) which is an indicator of ship’s energy efficiency level imposed the cost effectiveness of sea-going vessels. Optimization of the ship’s total energy system is studied in this paper. This study is focus on optimum load sharing control, which...

Reference is deixis following the context of the language so that it always changes and appears in various situations and language events, resulting in the meaning of the reference in one lingual unit being different. This study examines the form of person and time deixis and their forms of reference...

In this study, an acid and alkali resistance cationic polyacrylamide flocculants (P(AM-MAPTAC)) was synthesized through copolymerization of acrylamide (AM) and methacrylamido propyl trimethyl ammonium chloride (MAPTAC) by innovative ultrasonic initiation technology. The structure and thermal decomposition...

Smart parking systems have become a cornerstone of urban mobility, addressing the increasing demand for efficient parking management. This study proposes an enhanced parking occupancy prediction framework leveraging multi-factor analysis and a hybrid Stacked GRU-LSTM model to deliver accurate real-time...

A novel ultra-wideband ( UWB) antenna is proposed in this paper ,which has a band-notched characteristic for the interference between the UWB applications and the IEEE802.11a wireless local area network (WLAN) and the WiMAX /C-band with combination of notched structures. The proposed antenna fed by coplanar...

“Agriculture, rural areas, and farmers” have always been a focus of attention in China. Prioritizing the development of rural areas and agriculture, and comprehensively promoting rural revitalization is the primary task of China’s current development. This article explores the factors affecting the willingness...

Water flow and number of valves turned on were analyzed in order to find out the reason of low coiling temperature at tail of strip during U-type cooling process. Result of research showed that actual value of number of valves turned on in micro zone at tail of strip was not consistent with the corresponding...

Epoxy resins modified with low-viscosity hyperbranched epoxy were prepared. The tensile strength, flexural strength, impact strength, fracture toughness, glass transition temperature (Tg) of the cured samples were investigated. The results show that the addition of hyperbranched epoxy improves the overall...

Research questions of the contemporary development of the society remain relevant due to the increasing global problems and also the ideological priorities of the influencing images of the future and the necessity of their prediction. In this regard, a special role is played by futurological activity,...

New free radical-cationic hybrid photopolymer, consisting of acrylate-based and epoxy-based photosensitive resin for stereolithography was prepared. The influence of the initiator sort and amount on the curing degree of the photopolymer was investigated. Photopolymerization process, degradation temperature,...

The relationship between wave length, diameter and number of layers and the loss factor of multi-layer bellows was analyzed by using the iterative method of modal strain energy, according to the numerical analysis results of the finite element ANSYS software, the influence curves of different parameters...

In this article, we have established the concept of the upper and the lower approximation of nonconvex set. Meantime, the properties of rough approximation of non-convex set have been investigated. As we know, every non-convex set can be approached by the upper and lower approximation convex set with...

In this study, the pyrolysis of Zichang˚Coal (ZC) was investigated by thermogravimetry (TG) using three˚Catalysts, and the yields of the products obtained from pyrolysis, as well as gas˚Composition, were investigated by gas˚Chromatography (GC) using a fixed-bed reactor. The˚Catalytic mechanism was discussed...

This paper adopts general finite element software to carry out three-dimensional finite element simulation analysis for Qiaoli reinforced concrete U-shaped aqueduct. Considering five combination cases in aqueduct’s construction and operating process, researching variation laws of the aqueduct’s stress...

Nanocrystalline CeO2 powders were synthesized using stearic acid and cerium nitrate by sol-gel and self-propagating combustion coupled method. Influence of various molar ratio of stearic acid and cerium nitrate on the products grain and colour were discussed. Powder appearance, crystal phase, specific...

Using fresh purple sweet potato as research material, the different factors affecting the enzymatic liquefied and saccharified of the purple sweet potato starch were studied. After single factor tests, the orthogonal design were performed to determine the optimum conditions through enzymolysis process....

The Railway safety systems continue to face significant challenges from undetected track defects, infrastructure obstacles, and potential collision scenarios. Traditional manual inspection protocols and conventional sensor-based monitoring systems frequently demonstrate limitations in terms of processing...

Aiming to offer better ubiquitous healthcare (U-healthcare) to the aged and the disabled, this paper introduce a smart wheelchair with embedded sensor system for vital signs which can be controlled by simple gestures. In motion control module, firstly the gesture is distinguished from background using...

The problem in this research is about the existence of norms caused by the existence of technology that gives birth to a calculative and causative way of thinking. Many people have abandoned traditional ways of thinking. The purpose of this study is to find and find the meaning of speech in the traditional...

In order to better understand the pros and cons of implementing an online curriculum at SMK Negeri 1 Kotamobagu, this study aims to explain the efficacy of online learning techniques for teaching Indonesian language courses. Moreover, explain what has to be changed to make e-learning more efficient....

By considering Chinese GEM listed manufacturing enterprise as research object, this paper presents an analysis of panel data from 2009 to 2013 and examines the relationship between R&D capital investment, level of intellectual property protection and patent output based on the quantile regression model,...

The purpose of this paper is to organise a clear theoretical framework on the topic of the relationship between managerial ownership and firm performance by reviewing and analysing different prior literature. Firstly, this study investigates the determinants of managerial ownership, which can be treated...

As a social phenomenon, the unequal relationship between men and women has existed for a long time. Feminism has struggled to achieve gender equality in education since its birth. In recent years, there has been a gender reversal in China’s higher education population, both students and graduates. Women...

In recent years, with the rapid development of the sharing economy, sharing bicycles as a new form of sharing economy, has solved the pain point "the last mile" of the distribution pattern of urban public transit and subway, which plays an increasingly important role in the efficient urban road traffic...

AI’s transformative impact on government can be seen in the way that different agencies automate repetitive tasks, sift through vast amounts of data, or communicate with citizens at scale. Within U. S. public administration, AI is most prevalent in-service delivery, decision support and program operations,...

Taking the A-share listed companies in Shanghai and Shenzhen from 2010 to 2020 as samples, this paper studies the relationship between term of office of accounting firm, equity pledge and audit quality. It is found that although the relationship between tenure and audit quality is non-linear, it is not...

In order to realize the process mechanism that Shewanella oneidensis(S. oneidensis ) reduced uranium(VI), and improve its reduction effect, the reduction mechanisms of uranium with S. oneidensis were studied by FTIR, SEM, EDS. The results show that after the S. oneidensis reduction of U(VI), the cell...

The Influence of the residual stress on the entire quality of U-sheet pile is introduced. The sectioning method and full release method are used to detect the surface residual stresses on quarter and half length place of the U-sheet pile. The testing principle of stress free method, experimental equipment...

Artificial intelligence, as the engine of new quality productivity, is also a strategic technology to lead the future green development. In this paper, panel data of 30 provinces in China from 2013 to 2022 are selected, the development level of logistics industry in each province is measured by using...

The purpose of this study is to analyze whether the centralized intervention represented by government intervention can effectively solve the problem of rural credit exclusion, and provide evidence for the development of global rural inclusive credit. In the process of research, this study uses the random...