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Based on the investigation data on Cu in surface and bottom waters in the bay mouth of Jiaozhou Bay in 1983, we analyzed the contents, pollution levels, and distributions of Cu. Cu contents in Jiaozhou Bay bottom waters in May, September and October 1983 were ranged from 0.86-3.95 g L-1, 1.31-1.90 g...

In the present study, two stages of upflow anaerobic filters (UAF) were applied and the performance efficiency of UAF reactor was evaluated for rural domestic wastewater treatment under different operational conditions such as temperature (T), hydraulic retention time (HRT), acidity (pH) and different...

Based on the investigation data on Cu in surface and bottom waters in the bay mouth of Jiaozhou Bay in 1983, this paper analyzed the seasonal variations, vertical variations and horizontal distributions of Cu. Cu contents in surface waters in the bay mouth of Jiaozhou Bay in May, September and October...

The effects of cutting after continuous grafted on the photosynthesis physiology of Lycopersicon esculentum seedlings under cadmium (Cd) stress were studied by the pot experiment, and the photosynthetic pigment contents, photosynthetic characteristics and soluble sugar content of L. esculentum seedlings...

This paper describes the development of the smart home intelligent switch system and the necessity and convenience of the office,The intelligent switch can be connected to WiFi network to control appliances through mobile APP, what get people generally favored is its small size, convenient operation,...

Based on the investigation and analysis of college students’ extracurricular activities, most college students use sports APP to help them achieve the goal of fitness. According to the functions and characteristics of sports APP, it is shown that sports APP play an important role in building a healthy...

A scheduling and cooperation mechanism for simulations with strict rotation is studied in this paper. The mechanism is designed from 2 aspects of scheduling and cooperation. The scheduling is studied based on the idea of project management. And the cooperation is studied and improved based on the basic...

This research probes into the realm of boys’ love (BL) literature, Call Me by Your Name by André Aciman; Red, White & Royal Blue by Casey McQuiston; Aristotle and Dante Discover the Secrets of the Universe by Benjamin Alire Sáenz; Boyfriend Material by Alexis Hall; and Simon vs. the Homo Sapiens...

Five aquatic macrophytes, Acorus calamus, Lythrum salicaria, Monochoria korsakowii Alisma orientale and Sagittaria sagittifolia were tested for the relative growth rate (RGR) and abilities of removing total nitrogen(TN) and total phosphorus (TP) by the manipulative indoor experiment. Result revealed...

Light-weight block cipher is the protection of RDIF label and smart card in communication of Internet of things.It's safty is very important..The article analyzes the fault propagation of the traditional light-weight block cipher with feistel structure and proposing a deep differential fault analysis...

As a result of the stimulating monetary and fiscal policies during the Covid-19 pandemic, the interest rate in the US has reached close to zero and the inflation rate has reached an unprecedentedly high level–seven percent in the year 2021–due to problems of the supply chain. The Fed has announced its...

Purpose: The purpose of this study is to trace the comments of Quora application users with the discussion of the figure of Najwa Shihab in discussion forums as a shaper of public opinion. Methodology: The authors in this study used qualitative descriptive methods. The data found by the researcher in...

Ni-TiN nanocoatings were successfully synthesized on the surface of 45 steel substrates by using ultrasonic-electrodeposition method. The plating parameters for preparing Ni-TiN nanocoatings were optimized by using an artificial neural network (ANN) basing on the orthogonal test. And the morphologies...

In order to meet the diverse needs of geographic location scenarios, a diversified location-based smart phone APP is designed and implemented. The app is based on the Android platform, using the Baidu Map API as a tool to achieve real time monitoring through the active push of geographic information.It...

China and Japan, both part of the East Asian cultural sphere, share Confucian traditions. Yet under the impact of modernization, their family structures and cultural logics have diverged significantly. This paper analyzes the cultural differences in marriage, love, eldercare, and family values by comparing...

In the process of use, cold-formed thin-walled steel composite floor should undertake the upper floor vertical load, transfer wind load and seismic force to the shear wall, so that the composite floor must have good bearing capacity. However, using theoretical derivation to calculate the bearing capacity...

In the next decade, planting area of vegetable in China will slightly increase with an average annual growth rate of about 0.5%. Vegetable production will reach 729.91 million tons in 2023 with an annual growth rate of about 0.8%. Direct consumption of vegetables per capita will rise up to 166 kilogram...

The paper is devoted to some of the macro-regional aspects of digital economy. Special attention is paid to the definition of the level of digital economy development in the Shanghai Cooperation Organization countries. Currently the topic of digitalization and the perspectives of its development in other...

This study aims to test and analyse the effect of local government size and capital expenditure on local government financial performance in Bantaeng Regency for the period 2019 - 2023. The object of this research is the financial performance of the Bantaeng Regency local government in the 2019-2023...

Understanding the settlement process of Cr in marine bay is essential to pollution control and environmental remediation. Jiaozhou Bay is a semi-closed bay located in Shandong Province, China. This paper analyzed the seasonal variations of Cr in bottom waters, and identified the settlement process. Results...

This paper presents the results of monitoring the functioning of local agricultural-land markets; it identifies the reasons why the ownership rights market becomes monopolized, and why a monopolistic competition develops in the management rights market. It also substantiates the determinants that restrict...

Because of the COVID-19, many people must work online, so an online office hybrid work software is essential. There are not many options in the market. We focused on a startup company called FLYDESK and conducted a comprehensive evaluation of the company’s pros and cons, background, and future development...

The pulp and paper mill sludge emissions generate a considerable amount of pollutants. Paper mill sludge is high in organic matters which could be used in agriculture as a soil amendment. In this study, a carbonization method for paper mill sludge was established and the effects of carbonized sludge...

Fashion communication is inseparable from people’s ideas in a specific era and closely related to the media. Taking Mary Jane shoes’ historical popularity and modern communication as an example, this paper focuses on two aspects: fashion and gender, fashion and media. Historically, the cyclical popularity...

The article analyzes the issue of interpersonal trust, its formation and influence on social capital. Two basic theoretical approaches to trust, forms and types of trust are considered. Particular attention is paid to interpersonal trust, which is considered as one of the main components of social capital....

Purpose Based on the literature on “Chinese medicine culture”, we extracted high-frequency words and summarized the development of “Chinese medicine culture” from schools, hospitals and the communities. The study was carried out by extracting high-frequency words from schools, hospitals, and communities...

Universitas Negeri Surabaya in its financial management is required to prepare a Business and Budgeting Plan (RBA) every year. Public Service Agency (BLU) Business and Budgeting Plan, hereinafter abbreviated as RBA, is a business planning and budgeting document that contains the programs, activities,...

In this paper, ozone-electromagnetic technique was used to treat papermaking wastewater. It was found that the value of COD, BOD, TOC, SS , AN(Ammonia Nitrogen) and CHR(Chromaticity) of wastewater treated with the specially designed ozone sewage treatment unit decreased from 2660mg/L, 1165mg/L, 1962mg/L,...

This study employs the method of bibliometrics to investigate the connection between social media and entrepreneurship, with the aim of uncovering important themes and insights into the usefulness of social media in the field of entrepreneurship. Utilizing the Scopus database as the primary tool, the...

Issues related to GEDSI are usually integrated into courses in humanities architecture and study programs and are still limited to universities that have centers for women, gender, children, family, and disability studies. Issues related to GEDSI can be integrated into the Multicultural Education course...

The effect of nitrogen on growth and nitrogen metabolism of Allium fistulosum L. was investigated to clarify the role of N in affecting the quality, and provide a theoretical basis for the optimization fertilization technique. Three nitrogen levels were tested in the experiment, namely total nitrogen,...

This study explores how education, physical capital, and labor interact in shaping income inequality across Indonesia’s 34 provinces between 2004 and 2023. Traditional linear models often miss the nuances here—they tend to assume that these factors affect all regions in the same way, regardless of their...

This study integrated the Moso App into the oral English teaching design in the application-oriented university, and used this app to sign in before class, discuss in class, share teaching resources and submit homework after class. When the course was completed, a questionnaire survey was used to investigate...

This study utilized a bibliometric approach to explore the topic of Entrepreneurial success in the creative industry, with the aim of gathering relevant information and examining related topics such as Creative Business, Creative Industries, and Creative Entrepreneurship. The Scopus database was employed...

In this paper, the polytetrafluoroethylene tank high pressure digestion method was used for the determination of trace elements of Allium fistulosum L.by ICP-MS. Welsh onion cultivars ‘Zhangqiu’ were selected as the experimental materials. The influence of different nitrogen lever on the content of trace...

In traditional Chinese literature, “poetry” conventionally denoted verse composed in classical Chinese. In the early 20th century, Liang Qichao articulated the concept of the “Chinese nation”. This triggered a modern transformation for the term “Chinese poetry”. This transformation involved not merely...

Inductively coupled plasma optical emission spectrometric approach(ICP-OES) is used to determine the chromium content in pyrotechnics used for fireworks and firecrackers. Element of chromium is commonly found as impurity in chemical materials used for pyrotechnics in fireworks and firecrackers. Statistical...

This paper aims at analyzing the state of the art in Russia's oil and gas industry, which is now in an uncertain situation due to the unpredictability of oil prices, the sanctions, the geopolitical instability, as well as the industry's changing role in the country's economy and in forming the federal...

This article takes Chinese A-share listed companies from 2014 to 2023 as a sample to explore the impact of excessive compensation of independent directors on the protection of small and medium-sized investors. Research has found that excessive compensation for independent directors significantly promotes...

Fiscal decentralization has been implemented in Indonesia for more than two decades. This study, based on the Leviathan theory of Brennan and Buchanan, examines the impact of fiscal decentralization on government size. The Leviathan theory states that decentralization can lessen the central government’s...

The developing tourist industry proposes higher and higher demands to the intelligent tourist guide system, which can take place of the traditional artificial guide service. Functions of intelligent automatic interpretation, real time navigation, intelligent route planning and surrounding service reminder...

Inductively coupled plasma optical emission spectrometric approach(ICP-OES) is used to determine the mercury content in pyrotechnics used for fireworks and firecrackers. Element of mercury is commonly found as impurity in chemical materials used for pyrotechnics in fireworks and firecrackers. Statistical...

The purpose of this paper is to study customer adoption in digital banking channel and how factors such as customer’s risk perception and innovativeness influence adoption or migration of customer to digital banking channel from traditional banking channel. Study utilized survey approach methodology...

Purple sweet potato is a plant that having a purple pigment which is an anthocyanin pigment that functions as antioxidant. Antioxidants themselves are compounds that can inhibit free radicals. With the inhibiting oxidation reactions in easily oxidizable materials and resisting substrate oxidation due...

For a region with a population of over 30 million, quality of human capital in northern Anhui province plays a pivotal role in the development of the region and even the whole province. Based on the connotation of human capital, we found it is evaluated by improved entropy method from three aspects,...

The document delineates the primary domains and recent advancements in exploring the economic insights of green space in urban areas within environmental economics while suggesting potential avenues for future research. The paper aims to achieve three specific objectives: 1) To explore how urban green...

The experiment aimed to evaluate the effect of 1-MCP treatment on postharvest ‘Hanfu’ apple. The fruits were treated with 0, 0.3, 0.6 and 0.9 L•L-1 1-MCP before put in cold storage condition (2±0.2 ) with modified atmosphere package for 240d. The storage quality and physicochemical change were measured...

Monosodium glutamate (MSG) wastewater is a very refractory case of high strength organic wastewater. To investigate the effect of operating variables on treatment of MSG wastewater, a laboratory scale study was conducted. The treatment of MSG wastewater was studied by UASB-A/OMBR process. The effect...

Biodiesel, a biodegradable, sustainable and clean energy has attracted growing interest in recent years, mainly due to development in bio-diesel fuel and ecological pressures including climatic changes. In this study, lipase strains FS14 extracted from soil which is polluted by oil and fat were analyzed...

This article presents the mechanism and methodology for assessing staff, revealing the true "face" of the applicant for a vacancy. With the help of quantitative measurements and the theory of drives, L. Sondi will be introduced to a method that makes it possible to understand what truth lurks behind...