Search all articles

This design uses High Performance Capillary Electrophoresis (HPCE) to determine the Paeonol’s content in yanyan tablets. Electrophoresis separation controlled conditions for uncoated fused silica capillary column (75 m×52 /60cm) injection height 7.5cm, and using a concentration of 40mmol/L borax solution...

As we all know, during the Neogene the uplift of the Tibetan Plateau caused profound changes in the regional landforms and climate, and influenced the development of the Asian monsoons. The Neogene global cooling is a crucial event of geology history when the aridity in the Asian interior enhanced and...

In China, where wealth is unevenly distributed, high net worth individuals transfer their assets to offshore trusts. It will lead to widening the social gap between the rich and the poor, destroy the normal tax order. At present, China's offshore trust tax system is incomplete, and the tax supervision...

In recent years, interest in the development of the Arctic territories in scientific literature has significantly increased, due to the new industrialization of the polar areas, based on large-scale projects for the extraction of hydrocarbons. At the same time, the issues of sources of financing such...

In this paper, a wireless sensor network is proposed as an approach to long-range communication in order to monitor data outside of the nuclear reactor. ATmega16 is used in the node to exercise master control; the net topology communication protocols and data collecting programs are developed with this...

As one of the important new agricultural operators in China, farmers’ professional cooperatives (hereinafter referred to as cooperatives) is an important carrier to increase the income of farmers and promote poverty alleviation. The effect of income increase of cooperatives directly affects the process...

This study was conducted to investigate the effect of natural flavonoid quercetin on exercise-induced oxidative damage. Twenty-eight rats were randomly divided into four groups, a control and three quercetin administered groups (20, 40 and 60 mg/kg). Quercetin was orally administered to rats once a day...

The electronic industry of Russia was seriously damaged during economic and political reforms in the country. The main production is focused on defense potential of the country at state-controlled enterprises. The growth of this industry is ensured by the state orders. The share of small and medium business...

The number of people with hyperuricemia tends to increase in line with the growth in the level of community welfare. The proportional combination of secang and gambir extract (formula extract = FE) was proven to be able to reduce blood uric acid levels with an effective dose of 75 mg/kg bw (body weight)...

Changshu city is located in Taihu Basin, where rivers are belonged to typical plain river-net. Recent years, water pollution in Changshu river-net is poor and serious threatened by potential industrialization and human activities. In order to understand the ecological restoration countermeasure, we conducted...

The planting area, yield and output value of camellia oleifera in Hunan province rank first in China, and there are hundreds of camellia oil processing enterprises. However, most of the enterprises’ product traceability system is not intelligent enough, the homogenization is obvious, the experience service...

Objective: To study the chronic intermittent hypoxia training on rat myocardial line grain of ATP content and Na+, K+ ATPase and the influence of Ca2+, magnesium 2+ATPase. Methods: 32 male Wistar rats as the research object, according to the low oxygen training program can be divided into intermittent...

Object detection systems used in outdoor settings are often degraded by adverse weather conditions, such as fog, haze and low illumination. Reduced visibility results in weak feature representation and unstable prediction and missed detections. This paper introduces Weather Eye, a weather aware object...

Better methods of forecasting the concentrations of air pollution are important in developmental of sound policies and decisions at a time when environmental concerns and the need for mitigating climate change has become important. This paper describes how climate pollution can be predicted from climate...

With increasing attention to environmental protection, forests, as the main body of terrestrial ecosystems, have increasingly become the focus of environmental engineering research. In order to improve the effectiveness of forestry engineering construction, the use of remote sensing technology to cover...

Through the Internet, collaborative learning gradually across different countries or regions and presents development of Cross-cultural distance learning. The design of global distance collaborative learning website becomes more and more important. The paper takes the famous global distance collaborative...

In this paper, we used the first principles (CASTEP) method to calculate the electronic properties ferropericlase (Mg0.9375Fe0.0625O) under 0 and 80 GPA. The calculated band gaps show that ferropericlase is a metal under 0 GPA, while it is a narrow-band semiconductor at 80 GPA. The ferropericlase at...

In this paper, time sequence fuzzy petri net (TSFPN) is proposed to build power system fault diagnosis models. Firstly, on the basic of taking the influence of incomplete and uncertain relay protection alarm information on fault diagnosis into consideration, the structure of TSFPN and the fuzzy inference...

In the increasingly turbulent and complex Internet context, cross-border entrepreneurship is becoming the new norm of the entrepreneurial process, but the entrepreneurial competency of cross-border entrepreneurs is still a theoretical “black box”. Based on the QCE theoretical framework, a multi-case...

This paper aims to identify translation techniques of directive speech act frequently used in Japanese companies. It also aims to find out the quality of translation products by translators using translation quality assessment by Larson (1984). The research employed a qualitative descriptive method in...

Amid rapid urbanization and intensifying climate challenges, cities across Asia are embracing localized collaboration to pursue sustainable development. This study examines eco-urban diplomacy through sister-city partnerships between Jakarta–Tokyo and Surabaya–Kitakyushu, focusing on how urban farming...

With the economic development entering a new era, promoting high-quality development has become an inevitable requirement for the sustainable and healthy development of China’s economy. Based on the relevant data from 2010 to 2020, DEA-BCC model, Malmquist index and Dagum Gini coefficient are used to...

Malicious phishing stations, which disguise as legitimate devices through MAC address forgery, constitute a lot of Wireless Local Area Network (WLAN) security threats, such as secret information theft, implantation of Trojans and backdoors, etc. In this paper, a passive method based on wireless fingerprinting...

Land preparation for post-tin mining revegetation at Bangka Island will affect physical-chemical as well as heavy metals’ properties of the soil, and those properties affect plants distribution on the post-tin mining lands. The purpose of the research is to study the distribution of plants in the post-tin...

The intensity and pattern of social media use among millennials differ significantly from those of baby boomers. The intensity and pattern of using digital-based social media is thought to affect the marketing of a product. Today’s technological advances have changed the entire tourism industry through...

This study examines the antioxidant activity and total phenolic content of commonly consumed cereals and legumes, including wheat (Triticum aestivum), chickpea (Cicer arietinum), and bean (Phaseolus vulgaris). The samples were extracted using 80% methanol. Antioxidant activity was evaluated by the DPPH...

Traditional credit risk assessment models often underperform when applied to real-world data from medium and micro enterprises (MMEs), primarily due to data imbalance, noisy financial records, and limited historical credit information [7, 12]. In this study, we propose a deep learning–based framework...

This paper based on ADO.NET and B/S system architecture elaborates the design process of the curriculum management system and it also analyzes the superiority of .NET and B/S in practical application. First of all, this thesis states necessity of curriculum management system under the credit system....

A pot experiment was carried out to investigate the effects of applying abscisic acid (ABA) on growth and physiology of Cosmos sulphureus. The results showed that application of ABA promoted the growth of C. sulphureus. ABA increased the biomass and photosynthetic pigment content of C. sulphureus. With...

Eggplant cultivar ‘Changhong’ was subjected to low temperature treatment of 15/10 (day/night) in the artificial climate chamber. The effects of exogenous melatonin (MT) on the photosynthetic of leaves under low temperature and weak light stress was investigated. The results showed that with the increasing...

Objective: To explore the application effect of early ostomy closure on the patient with necrotizing enterocolitis (NEC). Methods: From January 2012 to March 2015, 23 infants with NEC which had been performed ileostomy were treated with early ostomy closure and normal ostomy closure in the First hospital...

Ischemic stroke has been a common disease in the elderly population, which can cause long-term disability and even death. However, the time window for treatment of ischemic stroke in its acute stage is very short. To fast localize and quantitively evaluate the acute ischemic stroke (AIS) lesions, many...

Temulawak (Curcuma xanthorrhizae RoxB.) is known as an immunostimulant medicinal herb, however its starch has not been extensively investigated. Therefore, this study aimed to assess the immunostimulant effects of temulawak starch (TS) in cyclophosphamide (CYD)-induced Sprague-Dawley male rats. Temulawak...

This work reports the results of carbonate precipitation of soluble manganese by CO2 with alkaline additives with the aim of eliminating the harm caused by electrolytic manganese residue (EMR). Results showed that CaO exhibited a better performance for the precipitation of manganese which was converted...

A pot experiment was carried out to investigate the effects of applying naphthalene acetic acid (NAA) on growth and physiology of Cosmos sulphureus. The results showed that application of NAA promoted the growth of C. sulphureus when the dose of NAA was not more than 15 mg/L. When the dose of NAA was...

keyboard recording technology has been widely applied to the system monitoring program.This paper describes the design and implementation keyboard loggers based on the the HOOK, under .NET platform. At the same time, in order to reach the hidden effect, record keyboard function module is inserted into...

In order to reveal the present situation of teachers and students relationship, this paper conducted a survey on 266 university students. The results showed that: students who get an score in obstacles type dimension is equal or greater than 3 take a big proportion; for student whose score of two positive...

General Background: Reading is a central component of foreign language education, yet it is often limited to surface-level comprehension in teacher training contexts. Specific Background: Pre-service teachers frequently lack structured approaches to guide learners toward interpretive, critical, and culturally...

For many years the low pressure mercury lamps are widely used in general lighting and ultraviolet radiation. Because of its strong 254 nm ultraviolet and 185 nm vacuum ultraviolet radiation, it has played a very active role in environment, agriculture and medical fields. In environmental treatments,...

This study is based on the policy of implementing Islamic education in accordance with Aceh Qanun Number 11 of 2014 concerning the implementation of education. The purpose of this study is to find an implementation model of Islamic school culture policy in developing teacher professional performance....

A pot experiment was carried out to investigate the effects of applying uniconazole on growth and cadmium (Cd) accumulation of accumulator plant Stellaria media. The results showed that application of uniconazole inhibited the growth of S. media, and promoted the absorption and transport of Cd from soil....

This article aims to (1) describe the satire figure of speech found on the TikTok account @chikakiku (2) explain the function of satire figure of speech and its implications for learning in high school. This research was conducted with a qualitative descriptive method. The research object is the comment...

According to surveys and researches, there is certain correlation between population aging and regional economic development. This research aims at finding out the action mechanism and mode in which population aging affects the regional economy in Yunnan Province, to objectively evaluate the impact of...

Since 1990, Italy has been experiencing long-term economic stagnation and had experienced many economic crises. At the same time, Italy’s unemployment rate has also remained at a relatively high level for a long time. This paper aim to find out how does the economic crisis Italy suffered since 1990 had...

The aim of this research is to explore the perspectives and contributions of SME owners towards sustainable practices and reducing environmental impacts towards the goal of net zero carbon emissions. This research uses a mirroring approach with 30 semi-structured interviews with culinary SME owners in...

Against the backdrop of deepening trade integration within the Belt and Road Initiative (BRI), this study investigates the evolution of embodied carbon transfers among BRI economies between 2015 and 2023. Using the EMERGING V2 multi-regional input-output database, we construct and analyze both total...

Ardisia elliptica is one of Indonesian medicinal plants known as Lampeni. Some studies proved that Ardisia elliptica has activities as antibacterial, antiviral, antiplatelet, antiplasmodial and antiproliferative in cancer cell line. Its leaves contain some phytochemical compounds such as α-amyrin, β-amyrin...

In the Software Development Life Cycle (SDLC), software evolution plays a crucial role in maintaining product quality, minimizing risks, and reducing the need for extensive rework. The software industry continuously seeks to enhance the quality and reliability of software products. Recent development...

The paper analyzes polymer fibrous ion-exchange materials on the basis of polyacrylonitrile matrix released as KN-1 cation exchanger and AS-1 and AN-1 anion exchangers. The purpose is to study the sorption properties of the specified materials in relation to multicomponent salt solutions of heavy metals....

The promising trend in increasing the productivity of potatoes is efficient use of plant growth regulators and microfertilizers. The paper presents the assessment of the current study on the influence of various substances and defines the need to identify the influence of growth regulators on the net...