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The microstructure, crystal structure, hydrogen storage properties and thermal stabilities of as-cast and annealed V40Ti20Cr32Fe8 alloy prepared by arc-melting were studied in this work. It was confirmed that both as-cast and annealed (973 K/72 hrs) V40Ti20Cr32Fe8 alloys are body-centered cubic (bcc)...

In order to deeply understand the long-term value investment of the biomedical sector, this paper analyzes the fundamentals by using financial indicators. From the economic perspective, the financial data of biomedicine in a-share market in recent ten years are used to analyze the market performance,...

Reinforcement Learning (RL) has emerged as a promising paradigm for process automation, yet its experimental validation with human operators in real-time control scenarios remains limited. This work presents a human-in-the-loop case study that evaluates the performance and usability of an RL based controller...

Right from the outset of the experimental determination of rock stress-strain response, researchers are performing uniaxial and tri-axial compression testing on the cylindrical specimens. In the last two-three decades researchers have made an attempt to develop constitutive model considering anisotropy,...

Electroencephalogram (EEG) signals from patients can be analyzed to identify the neurological condition known as epileptic seizures. Because to the large dimensionality of the data and the existence of noise and artifacts, detecting epileptic seizures from EEG signals is a complicated process. In this...

The renewal of old industrial buildings is a hot issue in the renewal of urban 2D and 3D spatial structures. The renewal of old industrial buildings in China started relatively late, with the main measures focused on functional renewal, structural reinforcement, and appearance remodeling. There is insufficient...

This study aims to analyze culinary businesses (MSMEs) in the Depok area in the current endemic era by utilizing digital marketing as an opportunity to increase operating profits. This study used qualitative research methods. Collecting data using interviews and direct observation. The data processing...

In this paper random variables that take their values from a Hilbert C*-module are defined and three definitions for the mean, covariance operator, and Gaussian distribution of these random variables are given and it is shown that these definitions are equivalent. Furthermore, the concept of covariance...

This research was encouraged by the lack of an explanation about the language politeness of Madrasah Tsanawiyah Negeri (MTsN) students in Bariang Rao-rao. This study was aimed to describe the form and strategy of politeness in speech acts in asking and answering questions in classroom discussions. The...

Cases of cardiac disease are growing at a disturbing rate. It is critical to diagnose and anticipate any such disorders. This conclusion is a difficult task that must be completed unambiguously and successfully. The research efforts on which patients are prospective to have heart disease are based on...

Measurement error is known to degrade remarkably the target localization accuracy. Cooperative localization using time difference of arrival (TDOA) measurements is a major research subject for positioning applications which is concerned by this paper to reduce the loss in localization accuracy owing...

This paper investigates the detection performance of densely unmanned aerial vehicle (UAV) group on the air defense radar. The keystone is that multiple UAVs frequently fly in adjacent range resolution cell and usually locate in the same beam cell that inevitably has influence on the angle resolution...

The Chinese college students volunteer is the main force of China youth volunteers, according to the characteristics of college student volunteers, analyses the problems existing in the volunteer in colleges and universities, discusses the volunteer organizations in the development of the contemporary...

This paper, based on previous literature, deeply analyzes the application performance of the Global Positioning System (GPS) and the BeiDou Navigation System (BDS) in earthquake monitoring and major earthquake early warning. By systematically reviewing the development history of the BDS-1, BDS-2, and...

To avoid 2-D search, a two-stage algorithm for passively estimating the azimuth and range of a near-field source using an acoustic vector sensor is proposed. This algorithm utilizes two particle velocity channels to estimate the azimuth, and then combines the pressure channel to estimate the range. The...

Over the past few decades, the occurrence of skin diseases has increased, putting a significant strain on healthcare systems worldwide. These skin diseases can be cancerous (e.g., basal and squamous cell carcinoma, melanoma) and non- cancerous (e.g., acne, vitiligo and eczema). Skin problems can be detrimental...

Today, with the rapid development of digital technology, it has also brought about the problems of data explosion and information overload. Information design, as a means of efficient dissemination of information to the public, can promote more effective dissemination of Chinese culture, but it also...

This paper analyzes and summarizes Chinese research literatures on bilingual teaching since 2001. There are the following three parts. Firstly, in the fields of traditional bilingual teaching models and methods, researchers paid more attention to three factors, teachers, students and teaching materials....

The development of technology in globalization era has a huge impact on various aspects, one of which is the development of startup companies in Indonesia. One of the start-up companies in Indonesia is Jendela360, which is engaged in leasing apartments located in Jakarta. Although it has been established...

GEI (Global Energy Internet) has entered the construction phase of the strategy, which will gradually affect human life in the next 50 years. Power plants are the source of power; power industry is one of the important support industries of economic development. What are their links In this paper, a...

Multimedia teaching has become an indispensable teaching methods in the college classroom. The PowerPoint slide (PPs) is the more commonly used multimedia in the classroom. Therefore, the color of background, content, and the layout of content (such as text and chart) design in the PPs courseware were...

A novel technique for synthetic source of multiple electromagnetic data sets is presented. The technique applies weighting to multiple transmitters of small magnetic moment loops to form a synthetic source for deep deposits exploration in complex terrain. In order to determine the weighting coefficient,...

In view of the existing problems in the construction of professional training environment in colleges and universities, this paper studies the methods of construction and application of the training environment of communication line engineering. Firstly, on the basis of analyzing the work tasks of communication...

Medical image captioning is an emerging area that integrates computer vision techniques and natural language processing to automatically generate relevant descriptive text for medical images. This holds significant promise for improving clinical documentation, diagnostic accuracy, and decision support....

In the field of higher education teaching, the development of virtual reality teaching is one of the important manifestations of education and teaching informatization, and its specific application has been increasingly extensive implemented. Based on the characteristics of virtual reality technology...

This paper presents a holistic end-to-end framework for sentiment analysis, incorporating sophisticated machine learning methodologies within a scalable web application. The framework ensures that sentiment categorisation is accurate and fast by combining DistilBERT with strong preprocessing and deployment...

The Paper presents some of the challenges encountered in the Development of the ancient Yadagiri Gutta Temple, located on a hillock, in Yadadri - Bhuvanagiri District of Telangana State, India. A major hurdle was the dismantling of the entire Temple and associated buildings (other than two very sacred...

Algorithms based on Khatri-Rao (K-R) product improve the degree of freedom (DOF) of virtual arrays and thus more source angles can be estimated. However, the estimation accuracy is not satisfying. In this paper, a method considering spatial sparsity (SS) of sources in K-R subspace is proposed to estimate...

Biomedical signal processing is one of key courses in the major of Biomedical Engineering. The teaching contents of this course are involved in multiple subject fields, such as biology, medicine, signal processing, computer science and even mathematics/physics. Most graduates studying this course usually...

Microplastics (MPs) are plastic particles smaller than 5 mm in diameter, emerged as a significant environmental contaminant, posing serious threats to human health, groundwater, and soil ecosystems. MPs get enter in to the environment through various process, such as the disintegration of bigger plastic...

On the background of global warming, energy shortages and environmental pollution, people pay more attention to the low-carbon economy. In this paper, the problem of green supplier selection based on low-carbon economy is studied. Concretely, an evaluation index system for green supplier selection under...

Teaching mode can play multiplier role in teaching effectiveness. The popularity of mobile Internet, as well as the widespread use of mobile social interaction application platform, such as WeChat, can provide conditions for the innovation of the teaching mode and implementation. In teaching practice,through...

Discipline is a carrier of the scientific research and personnel training, and the discipline level is an important indicator to measure the level and the overall strength of universities. In this paper, the practical problem of discipline evaluation in universities is studied. Concretely, a index system...

Image captioning bridges visual natural language generation, letting systems craft textual descriptions of pictures. This ability fuels an array of uses—technology, content retrieval and human-computer interaction, among them. Progress has been propelled by datasets such as Flickr8k, Flickr30k and Visual Genome,...

Objective: The chemical compositions and formation mechanisms of different types of gallstones (cholesterol-, pigment-, and mixed-type) were studied. Methods: The components of gallstones were identified by Fourier transform infrared spectroscopy (FT-IR). The contents of cholesterol, bilirubin and bile...

Firstly, according to Maslow's hierarchy of needs, the entrepreneurial motivations of college students are divided into three levels which are the motivations of the existence need, value need and society need. Then the degree of the entrepreneurial risks is analyzed under these three levels of motivations....

With the development of curriculum reform, it is increasingly important to strengthen the training and evaluation of teaching skills for normal professional undergraduates. In this paper, the practical problem of evaluating the teaching skills competition for normal professional undergraduates is studied....

Fluent6.2 was used to analog the turbulence and flow rate around the specimens installed in the pipeline and results indicated that the specimens varied the fluid flow direction and increased flow rate of fluid from 20m s-1 to 50m s-1, strong turbulence was formed around the specimens and the max turbulence...

The optimal stations distribution for a single source target is proposed to improve performance of four stations passive location system based on time difference of arrival (TDOA) measurements. Geometrical dilution of precision (GDOP) is obtained by deriving Cramér-Rao Lower Bound (CRLB) firstly. Then...

The turbulence and flow rate around the specimens were analyzed by Fluent and results indicated that specimens installed in the pipeline varied the fluid flow direction, highly increased the flow rate nearby and formed strong turbulence around the specimens, the max turbulence in work areas could reach...

The use of language has differences depending on geographical conditions and the surrounding environment. This is due to the use of language like waves so that language changes or variations are unavoidable. What’s more, the presence of different language contacts makes changes or variations of the language...

For the assessment of natural stability of rock slopes, Kinematic analysis technique is extensively used. This technique makes use of dominant discontinuity planes within slope mass to forecast the probability of sliding, wedging and falling. This probability is given in the context of the attitude of...

Analysis of turbulence on the naphthenic acid corrosion specimens under scouring of 90m/s high flow rate fluid by Fluent indicated that maximum turbulence existed at the center of specimen, the turbulence in other zones decreased nonlinearly with the distance from the center. The average corrosion rate...

The present cross-sectional study was conducted for the first time from the Udupi district of coastal Karnataka to know the prevalence of drug resistance and comparative analysis of MDR and non-MDR cases of pulmonary tuberculosis. Details of 862 smear positive cases of pulmonary tuberculosis with age...

Cooperatives must build and develop partnership cooperation to survive in free-market competition and economic globalization, both between cooperatives and other forms of business entities. In addition to maintaining its survival, cooperatives need to strengthen their existence and position in the national...

The carbon quantum dots (CQDs) from Antigonon leptopus leaves in the present study was done using conventional microwave irradiation. The optical properties of the CQDs were characterized by UV-Vis spectroscopy, revealing distinct excitations at 266 nm and 320 nm. Fourier transform infrared spectroscopy...

The swift evolution of computational intelligence (CI) technologies, including AI, ML, NLP, and data analytics, has reshaped human resource management. These tools automate routine tasks and bring strategic transformation across HR functions. This literature review synthesizes recent research on AI integration...

The COVID-19 pandemic has had a substantial impact on government services in many areas, including Civil Registration and Vital Statistics (CRVS). However, the pandemic has also highlighted the importance of recording of mortality and causes of death, with some potentially positive impacts for longer...

Generally it is pre mind setup that granitic terrain is always suitable for tunneling media and requirement of detail feasibility studies are minimize accordingly. To facilitated irrigation and other utility en-route of seven draught prone Districts of Telangana State, Dr B R Ambedkar lift irrigation...

Marshall and Olkin [Biometrika199784641652] introduced a method for constructing a new distribution by adding a new parameter, called tilt parameter, to a parent distribution. It is observed that adding this parameter leads to a more flexible model than the parent model. In this paper, different estimators...