均布与局部轴压作用下薄壁钢筒仓屈曲性能研究 by 王跃, 郑玉超, 王培军, 朱绪林

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Distribution Characteristics and Environmental Response of Diatoms Deposited in Reservoirs in the Source Region of Le'an River by YIN Hongwei, ZHANG Jie, YAN Ruyu, JI Yong, XIAO Weiqi, CAI Gaotang

“…At present, the study of heavy metal pollution in the Le'an River Basin should be explored.To fully elucidate the environmental characteristics and change-driven processes of reservoirs in the source region of the Le'an River, this paper employs Qinghua and Shijing reservoirs with different ecological environments and development backgrounds as research objects.Experimental records of diatom species and physicochemical indicators in sedimentary column cores are conducted, and meanwhile combined with modern monitoring data and multivariate statistical methods, environmental characteristics driving factors affecting changes in sedimentary diatom assemblages and sedimentary environment in reservoirs are analyzed.The results show that nutrient levels in the reservoirs gradually increase with the depth to the surface, and the sediment pollution evaluation also reveals the collection process of nutrients.Universal and cleaning indicator species have been replaced by fouling-tolerant and eutrophication indicator species of sedimentary diatoms, with representative species being Achnanthidium minutissima and Navicula minima.The multivariate statistical analysis results show that TP, TN, TP, and TOC are the main driving factors of diatom community structure distribution in Qinghua and Shijing reservoirs respectively (p<0.05).Box plot analysis results of 18 diatom indices reveal that CEE and LOBO indices are screened and show sound evaluation suitability and correlation.The input of exogenous materials into the reservoirs is affected by different anthropogenic practices to drive the succession of the diatom community, with a trend towards eutrophication in both reservoirs.…”
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Acute Toxicity and Antioxidant and Antibacterial Activities of Kyllinga polyphylla Willd. ex Kunth, Cyperaceae Family by Van-Ay Nguyen, Thi-Hang Phung, Thi-Diem-Trang Kieu, Trong-Hong-Phuc Nguyen

“…KP extracts did not cause death at a dose of 5000 mg/kg body weight and did not significantly change the biochemical, hematological, as well as histological structures of internal organs in toxicity-tested mice in comparison with the control. …”
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Mirror Target YOLO: An Improved YOLOv8 Method With Indirect Vision for Heritage Buildings Fire Detection by Jian Liang, Junsheng Cheng

“…Traditional dense cabling and drilling can harm these structures, so reducing the number of cameras to minimize such impact is challenging. …”
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Multi-echelon reverse logistics network design in the context of circular economy: a Hong Kong case study by Kai Kang, Bing Qing Tan

“…Consequently, construction industry leaders are advocating for development of reverse logistics networks for multiple types of CDW by solving a multi-objective mixed-integer linear programming model, which aims to restore waste for new structures toward circular economy. This model reduces landfill waste and maximizes the value of CDW, while minimizing total cost and negative environmental impact by integrating with the government under uncertainties to encourage sustainable management of CDW. …”
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Échange généralisé : consistance et métamorphoses contemporaines d’un carrefour social (confins himalayens de Birmanie) by François Robinne

“…From the second half of the twentieth century onwards, this vast corpus fueled a theoretical debate initiated by structural anthropology concerning the ‘categories indicative of matrimonial destiny’ around which “generalized exchange” is organised. …”
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Accounting Controls and Quality of Financial Reporting by Yusuf Alabi Olumoh

“…The data analysis was conducted using descriptive and inferential statistics employing the Partial Least Square Structural Equation Modelling technique. The results of the study reveal that both detective and corrective controls have a significant positive effect on the financial reporting quality of MFBs in the area, while preventive controls do not exhibit a significant impact on financial reporting quality at a 5% level of significance. …”
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精工钢构承接深圳华星光电第11代超高清新型显示器件生产线项目A标段钢结构工程

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Not Your Usual Analog Electronics Course—Generalized Analysis of Single-Transistor Amplifiers Uncovers Hidden Reciprocities and Equivalences by Brian Hong

“…Similarities in the mathematical structure of the results reveal a deeper conceptual connection between different amplifier topologies and, ultimately, a reciprocity relationship between the base and emitter terminals. …”
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Microstructure and Mechanical Properties of Heat Treatment Low-alloy Wear-resistant Steel NM450 by Wu　Zhennan, Yao　Kaiyang, Tao　Yun, Zhou　Weichen, WanXin　, Song　Xinli

“…The results showed that the lath martensite with a small amount of ferrite structure was obtained for the high-strength low-alloy wear-resistant steel quenched at 840 ℃ and tempered at 200 ℃. …”
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Evaluation the efficiency of using Artificial Neural Networks in predicting meteorological droughts in north-west of Iran by Arash malekian, mahro dehbozorgi, Amir hoshang ehsani

“…The input data was annual rainfall data and annual drought precipitation index for all stations that 80% of the data (1971-2000) used for training the network and other 20% (2001-2007) used for testing it and in the next step drought severity predicted for the years 2008 to 2012 by the trained algorithm without using actual and existed data in this period. The appropriate structure for the network, based on Multi Layer Perceptron with three hidden layer, Back Propagation algorithm, Sigmoid transfer function and 10 neurons in middle layer. …”
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The Influence of Traditional Religious Authority on Digital Preachers: Case Studies of Ustadz Hanan Attaki and Ustadz Adi Hidayat by Yahya Fathur Rozy

“…The long-established structures within traditional groups provide a level of legitimacy that is difficult for new religious authorities to replicate without integrating into these networks. …”
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RESEARCH ON COOLING PERFORMANCE OF HIGH POWER POWER BATTERY PACK BASED ON MULTI-OBJECTIVE GENETIC ALGORITHM by TONG GaoPeng, WANG ZhiFeng

“…The temperature of the cell has a great influence on the performance of the power battery pack, in order to reduce the maximum temperature and improve the energy density of a liquid-cooled power battery pack under high rate discharge condition, the cooling structure parameters of the battery pack module were optimized. …”
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Investigations on Photodegradation and Antibacterial Activity of Mixed Oxide Nanocrystalline Materials by P. P. Shinde, R. J. Sayyad, S. S. Shukla, S. A. Waghmode and S. R. Gadale

“…The synthesized nanocomposites were characterized using a range of techniques, including X-ray powder diffraction (XRD) to determine crystal structure, UV-vis spectroscopy for optical properties, Fourier transform infrared spectroscopy (FT-IR) for functional group analysis, and scanning electron microscopy coupled with energy-dispersive X-ray microanalysis (SEM-EDX) for morphological and elemental composition analysis. …”
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黄石奥体中心体育场铸钢节点受力性能试验研究 by 冷钟文, 杜新喜, 袁焕鑫, 张乐, 罗桂发

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Open-Source Telemedicine Platform for Wireless Medical Video Communication by A. Panayides, I. Eleftheriou, M. Pantziaris

“…The videos are encoded at the clinically acquired resolution, in addition to lower, QCIF, and CIF resolutions, at different bitrates, and four different encoding structures. Commercially available wireless local area network (WLAN) and 3.5G high-speed packet access (HSPA) wireless channels are used to validate the developed platform. …”
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Wahrheit und Individuation – zum Verlauf von Denklinien bei Heidegger und Jung by Gerhard Schmitt

“…Cet article compare des termes essentiels et des structures de la pensée de Martin Heidegger et de C. …”
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Strategy Committees on European Public Boards: Characteristics and Tasks by Małgorzata Kuczara

“…Originality/Value: It is the first study to explore SCs in various European countries by showing their scale, structures, compositions and especially the tasks they declare and handle.…”
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Characterization by Potentiometric Procedures of the Stability Constants of the Binary and Ternary Complexes of Cu(II) and Duloxetine Drug with Amino Acids by Amal M. Al-Mohaimeed, Asma A. Alothman

“…The EPR spectra of Cu(II) complexes support the mononuclear structures. Thermal properties and decomposition kinetics of Cu(II) complexes are investigated.…”
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Effects of Integrated Soil Fertility Management Technologies on the Productivity of Sorghum in the Drier Parts of Upper Eastern Kenya by Hezron Mogaka, Shadrack Kiprotich

“…Data was collected from 370 sorghum farmers using a semi-structured questionnaire. The data was analyzed using descriptive statistics (percentages) and Propensity Score Matching (PSM). …”
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