Progress in Research on Metal Ion Crosslinking Alginate-Based Gels by Yantao Wang, Zhenpeng Shen, Huili Wang, Zhaoping Song, Dehai Yu, Guodong Li, Xiaona Liu, Wenxia Liu

“…Metal ion-induced alginate gelation shows different preferences for α-L-guluronic acid (G), β-D-mannuronic acid (M), and GM blocks. …”
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Research on the Resonance Characteristics of Rock under Harmonic Excitation by Siqi Li, Shenglei Tian, Wei Li, Tie Yan, Fuqing Bi

“…At last, the theoretical research results are further verified by ultrasonic tests.…”
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Influences of Microwave Irradiation on the Physicomechanical Properties and Cerchar Abrasivity Index of Rocks by Gaoming Lu, Cong Ding, Kairong Hong, Jianjun Zhou, Haining Liu, Changbin Yan

“…Changes in the mass, volume, surface fractures, surface temperature, ultrasonic wave velocity, uniaxial compressive strength (UCS), and CAI of the basalt samples before and after microwave irradiation were analyzed. …”
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Application Research on Testing Efficiency of Main Drainage Pump in Coal Mine Using Thermodynamic Theories by Deyong Shang

“…The efficiency of a drainage pump should be tested at regular intervals to master the status of the drainage pump in real time and thus achieve the goal of saving energy. The ultrasonic flowmeter method is traditionally used to measure the flow of the pump. …”
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INFLUENCE OF THE METAL MATRIX STRUCTURE OF HIGH-DUTY CAST IRON ON COERCIVELY SENSITIVE MAGNETIC PARAMETER AND SPEED OF SOUND by S. G. Sandomirsky, V. L. Tsukerman

“…The efficiency of joint use of the results of magnetic and ultrasonic measurements to control the shape of inclusions in the iron and pearlite content in its metallic matrix is shown.…”
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Erratum to “Epigenetic Modifications and Potential New Treatment Targets in Diabetic Retinopathy” by Lorena Perrone, Carmela Matrone, Lalit P. Singh

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Improving the efficiency of sanitation of urological catheters with various types of exposure to ultrasound emitters by A. A. Novikov, A. R. Putintseva

“…As a result, to technological solutions for the initiation of an ultrasonic emitter have been proposed.…”
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Experimental and Numerical Studies on Residual Stress in Wide Butt Welds by Yang Ding, Zhe Liu, Jia-Bao Yan, Liang Zong

“…In order to reduce the residual stress, the ultrasonic peening method was adopted. The analysis results indicated that ultrasonic peening method effectively reduced the residual stress caused by the wide butt welding during the construction.…”
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Focusing Modeling of OPFC Linear Array Transducer by Using Distributed Point Source Method by Ziping Wang, Ying Luo

“…The improvement of ultrasonic phased array detection technology is a major concern of engineering community. …”
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Multiple action sites of ultrasound on Escherichia coli and Staphylococcus aureus by Xinyu Liao, Jiao Li, Yuanjie Suo, Shiguo Chen, Xingqian Ye, Donghong Liu, Tian Ding

“…Those microbial cells who had not enter the valid area of ultrasonic cavitation might be injected with free radicals produced by ultrasound and experienced interior injury with intact exterior structure, and others who were in close proximity to the ultrasonic wave field would be immediately and completely disrupted into debris by high power mechanic forces. …”
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Experimental Study on Thermal Damage and Energy Evolution of Sandstone after High Temperature Treatment by Rong-rong Zhang, Lai-wang Jing, Qin-yong Ma

“…Results show that, with the increase of temperature, the ultrasonic P-wave velocity and density decrease, while the porosity increases. …”
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La Loaded TiO2 Encapsulated Zeolite Y Catalysts: Investigating the Characterization and Decolorization Process of Amaranth Dye by Atheel Hassan Alwash, Ahmad Zuhairi Abdullah, Norli Ismail

“…The sonocatalytic reaction condition was carried out at 10 mg/L initial dye concentration, original pH, 1.5 g/L of catalyst loading with low ultrasonic frequency of 40 KHz. Different characterization techniques were used to reveal the physicochemical characteristics of the catalysts. …”
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DAMAGE DETECTION OF COMPOSITE PLATE BASED ON LOCAL DEFECT RESONANCE INTER-MODULATION EFFECT by CHEN WenJian, QU WenZhong, XIAO Li

“…Comparing with nonlinear ultrasonic nondestructive testing method using harmonic signals and modulation methods, the local defect resonance（LDR） inter-modulation effect can greatly enhance the nonlinear behavior between the damaged interfaces,also,it uses the modulation between input signal and LDR frequency thus the input signal is simplified. …”
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¡Chiapas es México! Autonomías indígenas : luchas políticas con una gramática moral by Xochitl Leyva Solano

“… Las luchas indígenas de Chiapas tienen una gramática moral-ética basada en los sentimientos de ultraje e indignación que emergen de la discriminación social, étnica, politica y económica. …”
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Antibacterial effectiveness of different final irrigation activation techniques. by Bizhyan Mahdi Mustafa, Bahar Jaafar Selivany, Abduloma Baraka Ali

“… Background and objective: To evaluate and compare the antibacterial effectiveness of ultrasonic, diode laser , XP endo finisher and finisher gentle file brush against Enterococcus faecalis in root canal dentin. …”
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Adsorption of Safranin‐O Dye Onto Almond Shell Sustainable Activated Carbon: Identifying Key Process Factors and Their Effects by Nawras J. Jassim, Fitna H. Younis, Maher T. Alshamkhani

“…The experimental results showed that the initial dye concentration, adsorbent dose, pH, and ultrasonic power effects were most important. In contrast, the contact time and ionic strength do not have a clear and significant impact. …”
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Efficacy of Different Irrigant Activation Systems on Debris and Smear Layer Removal: A Scanning Electron Microscopy Evaluation by Ronald Wigler, Moran Herteanu, Yuval Wilchfort, Anda Kfir

“…The study aimed to assess and compare the efficacy of different final irrigation protocols, including sonic- and ultrasonic-powered irrigant-activation systems, on debris and smear layer removal in the coronal, middle, and apical thirds of straight oval root canals. …”
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Photovoltaic Materials and Devices 2013 by Bhushan Sopori, Keith Emery, Peter Rupnowski, Sudhakar Shet

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Construcción de identidad de la niñez en contextos de ruralidad en la comuna de Concepción, Chile by Beatriz Aguirre Pastén, Alexandra Gajardo Tobar, Lorena Muñoz Madrid

“…Se destaca entre los principales resultados la coexistencia de patrones culturales rurales-tradicionales junto a elementos modernizadores-urbanos que tensionan la cotidianeidad, y los procesos de construcción identitaria lo que interpela la definición de marcos teóricos utilizados para la comprensión de la ruralidad. …”
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Explorando los componentes del crecimiento demográfico reciente de los municipios del sur de Europa: España e Italia en perspectiva comparada by Laura Marbán Martínez, Joaquín Recaño, Cecilia Reynaud

“…El objetivo de este artículo es identificar los factores demográficos que han intervenido a escala local en el crecimiento reciente de la población de ambos países y analizar los patrones geográficos de estos componentes utilizando técnicas de econometría espacial. …”
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