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Formaldehyde is one of the substances causing sick for human being.Small doses of formaldehyde can cause a variety of symptoms of physical discomfort. High dose and long time exposure to formaldehyde will increase the probability of cancer. However, the content of formaldehyde in the newly renovated...

With the rapid development of economy, science and technology, the computing environment and process become more and more complicated, and the computing scale becomes larger and bigger, The cloud workflow system can solve the automatic control and comprehensive management of transaction flow in big data...

The business world has increasingly fast and competitive business development to compete with each other to maintain or increase the industry’s value. One of the challenges for every industry in competing is always to have ideas that innovate and keep up with the times so that the industry can compete...

This research aims to improve making a fish meal from the RSF to obtain high protein content without crude fiber (CF) and having nutritive value. The result is that fish meal has a low protein content and contains crude fiber. By using a completely randomized design with four replications, the RSF were...

Innovations in food have contributed to the development of various types of beverages by increasing their added value. One of the beverage innovations that not only increases added value but also has benefits for good health is a healthy drink from pedada fruit. Pedada (Sonneratia caseolaris) is a fruit...

From a simple and practical point of view, a method of updating remote grain and oil data by stored procedure is proposed. This paper mainly explains how to establish the stored procedure in SQL Server and problems which were encountered when data updating was being implemented in ASP.NET, besides, also...

Contaminants like heavy metals are discharged into aquatic ecosystems from anthropogenic activities. The responses of Trichiurus lepturus and Sardinella maderensis to heavy metals in three sampling stations from Lagos Lagoon, in the vicinity of wood, textile and power plant industry, as well as control...

The enhanced degradation of refractory organic compounds by assisting plant during the activated sludge process has been a hotspot. Aniline was used as a model compound to study the reinforcement degradation of alocasia macrorrhiza during the activated sludge process. With the help of the assisting plant,...

Bacterial infection is one of the most common problems after orthopedic implant surgery. If not prevented, bacterial infection can result in serious and life threatening conditions such as osteomyelitis. Thus, in order to reduce chances of such serious complication, patients are often subjected to antibiotic...

The purpose of the research is to investigate the application of Information Technology (IT) on Entrepreneurship Education and to what extent IT effective to support the success of entrepreneurship education by increasing entrepreneurial intention in University. The research was conducted by study case...

Seasonal variations in sensible heat flux (Hs), latent heat flux (LE), and carbon dioxide flux (Fc) during 2005 over an artificial rice wetland in the Liaohe Delta, Northeast China, were investigated using the eddy covariance (EC) technique. The results show that Hs is relatively larger (>200 W m–2)...

Health quality of the coastal environment is very critical due to sea water pollution by industrial waste, ports, marine transportation, domestic waste and community activities. Sea water pollution will have an impact on the environment, especially community water resources. Pollutants such as heavy...

Using the single hydrocarbon degrading bacteria, two kinds of straw materials called MG and SY as the carrier, and then preparing two kinds of immobilized microbs by adsorption, examining their strain absorption rate and petroleum hydrocarbon degradation rate after 7 days. Characterizing the morphology...

The purpose of the study is development technology of receiving mineral waters with nanoparticles of selenium and studying of their stability. The studied samples — the concentrated solution of nanoparticles of selenium contens selenium about 1,4 mg/ml, mineral water of the Krasnoarmeysky source. The...

The isothermal oxidation of Fe-30Al alloys in 1 atm of pure O2 at 973 K and 1173 K was investigated. Fe-30Al alloy oxidized slowly at 973 K but much faster at 1173 K, especially during the transient oxidation stage. The mass gain of the alloy at 973 K after 24 h oxidation is only about 0.1 mg/cm2, much...

We propose a method of automatic news topic detection in large-scale data. First, topic words are detected based on their word entropy. Then, the topic word co-occurrence net is constructed via the semantic relationships of topic words represented by their orders in which they appear within the original...

Bats are the true flying mammals in the world. Morphological identification based upon morphometric characteristics will needed to determine the type of bat species, particularly the closely related species with the high level of morphological similarity. This study was aimed to determine the distinguishing...

Malaria fever is a disease that is still a problem in developing countries. Plasmodium berghei is a facultative intracellular parasite, the immune system that plays a role in the cellular system. Morinda citrifolia is a traditional medicinal plant that contains many active compounds that can reduce the...

Different from common texts, microblog texts have large amount of emotions and net-words. Its words and sentences expression are more colloquial and network popular, so traditional sentiment dictionary does not suit for the context of modern microblog short texts. This article puts forward an approach...

The present-day diet is astoundingly cariogenic, owing to the fact that high food intake with plenty of fermentable carbohydrates present in them. Classic regime against dental caries such as fluoride is often not able to cope with the resultant massive cariogenic challenge. Therefore, demands of alternatives...

Collagen hydrolysate of S and C were prepared by enzymatic hydrolysis decalcified tilapia scale and pepsin-solubilised collagen extracted from decalcified tilapia scale. The antioxidative activity of C and S were evaluated by their effects on scavenging ability of superoxide anion O2- radicals, 1,1-diphenyl-2-picrylhydrazyl...

In order to solve some problemsabout selectingblindly and randomly design and operational parameters ofmicro vortex clarifier .By studying the raw water from Kongmu-Lake, this experimentchooses PAC as thebest coagulant,and its best dosage is25 mg/L. Meanwhile the influence of micro vortex clarifierdosagein...

In air supply sub-system, the stack pressure influence the stack efficiency as well as air compressor power consumption. In order to improve system global efficiency, the optimization of system efficiency based on the two inputs manipulation variables such as opening position of back pressure valve(BPV)...

Analyze and summarize the risk prevention and control problems and restrictive bottlenecks of current medical colleges’ traditional sports classroom. Follow the prevention mechanism of sports risk, as well the internal logic and the basic principles of the rule of physical education classroom teaching...

Purpose:To observe the clinical effect of tonifying kidney and spleen, detoxification of throat traditional Chinese medicine in the treatment of IgA nephropathy. Methods:60 patients with IgA nephropathy were randomly divided into treatment group and control group with 30 cases in each.The treatment group...

Dissimilar magnesium alloy AZ31 and pure copper sheets with a thickness of 5mm were successfully friction stir welded. Microstructure and mechanical properties of the butt joints were investigated. Complicated microstructure was formed in the nugget zone, in which vortex-like pattern and lamella structure...

The Observation of heavy metals in sediments and gongong snails in the Coastal of Senggarang in Tanjungpinang city has been conducted in May-June 2016. The red mud pool located on Senggarang is a pool containing liquid waste excavation of bauxite mine predicted containing any heavy metals such as lead....

In 2021, Indonesia’s renewable energy usage reached 15%, short of the 23% target set for 2025. To increase the renewable energy mix, PLN implemented biomass co-firing in existing coal-fired power plants. Indonesia’s industrial waste has a biomass potential of 15,635.7 MWe, which still needs processing...

Cement is the basic raw material for China's national economic construction, and cement enterprises are the major energy consumption, but also the focus and difficulty of energy saving and consumption reduction in the process of China's industrial process, So the data acquisition in the cement enterprise...

The existing conventional water treatment process of the water resources is difficult to meet the drinking water quality requirements. In order to make the treated water to reach the drinking water quality standards, the Fenton Oxidation has been used to remove the trace phenol of the drinking water...

Visible-light responsive bismuth pyrostannate (Bi2Sn2O7) photocatalysts with the clew-like morphology have been synthesized by the hydrothermal method. XRD, FE-SEM, BET, UV-vis DRS was used to characterize the phase structure, surface morphology, and optical properties of catalysts. When the hydrothermal...

Food packaging plays a crucial role on food safety. A gas chromatography and mass spectrometry technology was used to determine and analyze eight solvent residues in three kinds of moon cake plastic packages. In the experiment, linear calibration curves of the eight compounds were obtained with correlation...

How to identify high-value customers among the massive customer base and achieve precise marketing and service is the current challenge facing securities and futures companies. The traditional method of dividing customer groups according to the amount of assets is more based on experience and not accurate...

This study aims to understand the regulatory mechanism of Conyza canadensis water extract (CCE) on the photosynthetic characteristics of Pakchoi through two application methods: root irrigation and exogenous foliar spraying, in order to analyze the impact of allelopathic substances on the photosynthetic...

With the release of super low-power consumption Bluetooth 4.0, the development of wearable intelligence devices is so fast in the world. In the field of wireless sensor net, to apply low-power consumption Bluetooth could decrease the cost of system and reduce the devices' volume, especially lower the...

The prokaryotic expression system was employed in order to compare the catalytic properties of L183Q mutation and wild DAHP synthase enzyme. The gene of L183Q mutation and wild DAHP synthase enzyme was cloned and expressed by pET vector system and Eco.li BL21. The specific activity of the two recombinant...

An optic determination method based on the oxidation of 2-chlorophenol (2-CP) catalyzed by Iron (III) Tetrasulfophthalocyanine (Fe (III) PcTs) was developed for the determination of 2-CP. The optical oxygen sensing film containing fluorescence indicator Ru (bpy)3Cl2 was used to detect the consumption...

In order to promote the construction of a new pattern of comprehensive opening up in Henan Province, support the construction of the “Belt and Road”. In this paper, the coordination model of the composite system is used to construct the coordination model of the “Land Net Air” Silk Road in Henan Province,...

Timely identification of tomato leaf diseases is vital for ensuring agricultural productivity and sustainability. This study presents an innovative ensemble deep learning framework that integrates EfficientNet and Vision Transformer (ViT) to achieve precise and scalable classification of tomato leaf...

This study analysed how sun, solar, shade, gas oven, and electric oven drying methods affect the proximate composition, mineral content, colour, and functional properties of Diospyros mespiliformis (ebony) fruit flour. The difference between drying method impacts was significant (p < 0.05). Moisture...

Methanobactin is a novel extracellular fluorescent chromopeptide produced by methanotrophys. Its recent characterization has placed it in a new class of compounds, which is now known as chalkophores. They are analogous to iron-binding siderophores. The present study investigated the antimicrobial efficacy...

Durian (Durio zibethinus Linn.) has been shown to have toxicity effect on acute toxicity in vivo. Objective: This study aimed to determine the acute toxicity of the Durian Mesocarpium Ethanol Extracts (EEMD), various doses of Durian Mesocarpium Ethanol Extracts (EEMD) by examining in vivo to the healthy...

Traditional cultures help to establish harmonious relationship between humans and nature, and are an important wealth of the world. Project construction may have adverse effect on cultures of locals, especially for those who are the religious minorities, resulting in the loss of net benefits of project....

The meat processing industry is a sector of the food industry that has great potential to grow. One of that have been built in East Java Province with the product being processed frozen food meat. The production capacity can reach up to ± 80 tons per day and affects the volume of wastewater produced....

This study evaluated the effects of Curcuma zedoaria extract on blood glucose, Placental Growth Factor (PlGF), and kidney histopathology in diabetic nephropathy (DN) Wistar rats. DN, a severe diabetic complication, leads to progressive kidney damage. Using a post-test-only control group design, diabetes...

Leachate collection tub on environmentally protective facility of Ganet lanfills is leak. It causing leachate seepage and contaminating around of fishpond in Ganet landfills with heavy metals such as Pb, Cu, and Zn. This heavy metals acumulation will causing health problems for aquatic biota. This study...

In this paper, we used association recom-mendation to achieve page recommen-ded for Beijing 12396 agricultural infor-mation networks, and improved accuracy, algorithm performance and execution efficiency of the recommendation. The contrast experiments proved that these improve-ments optimized the effect...

Rapid urban expansion, poor waste management practices, and a reliance on coal-based energy sources have contributed significantly to soil pollution in Mongolia’s urban ger districts. This study investigates the environmental risks posed by ash disposal from household coal burning in the Nalaikh district...

The study examined the role of Sustainable Village Community Banks (VICOBA) in enhancing the living standards of members in the Kilimanjaro Region, Tanzania. A cross-sectional research design incorporating both qualitative and quantitative approaches was employed. The study targeted a population of 8,700...

High community activity can cause water pollution by heavy metals that are very dangerous for living things. Copper (Cu) is one of the heavy metals that has a very detrimental effect on biotic components, copper is toxic to all plants at a solution concentration above 0.1 ppm. Biosorption is the absorption...