Impact of marketing mix dimensions on the competitiveness of university centers by Tania Janette Marín-Orantes, María de la Cruz del Río-Rama, Dora Aguilasocho-Montoya, José Álvarez-García

“…The aim of this research is to empirically contrast an explanatory model of how the elements of the marketing mix used in a university center (product, price, place, promotion, personnel, processes and physical evidence) influence its competitiveness from the point of view of its users (students). …”
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Divalent Cu, Cd, and Pb Biosorption in Mixed Solvents by M. H. Al-Qunaibit

“…The value of νasCOO increased slightly upon Cu, Cd, and Pb biosorption from aqueous solutions indicating lowering of symmetry, while a general decrease was noticed in mixed solvents pointing to the opposite. M–O stretching frequencies increased unexpectedly with increase in atomic mass as a result of solvent effect on the nature of binding sites. …”
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Modeling of binary nanooxides with solid solutions and mixed phases by V. M. Gun’ko

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Analysis of Atomization Cooling Characteristics of External Mixing Nozzles by ZHANG Qian, LIU Ziyang, XU Yuhan, HUANG Lei, WANG Dagui, CHEN Liai, CHEN Song

“…Therefore, the research aims to deeply explore the discrete characteristics and concentration distribution mechanism of high-pressure spraying atomization, providing theoretical support and practical guidance for optimizing the spraying process.MethodsThe external mixing nozzle is composed of a gas-phase outer shell and a liquid-phase inner core. …”
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Unified interest point detection and description for perspective and Fisheye images by Jian Xu, DeWei Han, Kang Li, JunJie Li, ZhaoYuan Ma

“…We propose a method for generating fisheye data, and inspired by SuperPoint, we modify the network architecture for feature extraction and descriptor generation. …”
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GeoFAN: Point Pattern Recognition in Spatial Vector Data by Zhuoyi Yang, Zeyi Li, Haitao Zhang, Wei Zhang, Yanwei Wang, Yihang Huang

“…Firstly, these data are low signal-to-noise ratio data in which the point patterns are mixed with a large number of normal point clusters; thus, it is difficult to recognize point patterns from these unstructured data using traditional clustering or machine learning methods. …”
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Optimization of Active Distribution Network Operation with SOP Considering Reverse Power Flow by Zhanhui Ma, Fang Cao

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Mixing a Grounded Theory Approach with a Randomized Controlled Trial Related to Intimate Partner Violence: What Challenges Arise for Mixed Methods Research? by Cristina Catallo, Susan M. Jack, Donna Ciliska, Harriet L. MacMillan

“…Mixing a RCT (with a subanalysis of data) with a grounded theory approach required methodological modifications to maintain the overall rigour of this mixed methods study. …”
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Optimizing Sampling Points and Path Planning for Soil Monitoring in Agricultural Land by Jing Wang, Zhiqiang Zhai, Guangdong Xu, Ruoyu Zhang, Xin Zhang, Rong Hu

“…Additionally, the procedures for establishing mixing points are often cumbersome and non-standardized. …”
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A Mixed FEM for Studying Jointed Concrete Pavement Blowups by Daniele Baraldi

“…For this purpose, a simple and effective mixed FEM, originally introduced for performing static and buckling analyses of beams on elastic supports, is extended for performing a preliminary study of jointed concrete pavements. …”
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Liquid Carbon-Boron Cluster Additives for Mixed Amine-50 by Xiaogang Mu, Shenghui Wang, Fanzhi Yang, Hao Li

“…By combining <b>BEHMC</b> with mixed amine-50, a cluster liquid propellant was formulated, and its key performance metrics such as density, freezing point, mass calorific value, and volumetric calorific value were evaluated. …”
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Mixing and Compaction Temperature of Nanosilica Composite Polymer Modified Asphalt by Esraa J Al-mousawi, Rashaa H Al-Rubaee, Ammar A Shubber

“…Traditional asphalt binder tests were performed for pure and modified binders such as penetration, ductility, flash and fire point test, softening point, and rotational viscosity. …”
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Existence of the Unique Nontrivial Solution for Mixed Fractional Differential Equations by Yujing Liu, Chenguang Yan, Weihua Jiang

“…Furthermore, the expression of Green’s function is derived, and its properties are investigated. By the fixed-point theorem for both φ−h,e-concave operators and mixed monotone operators, we get the existence and uniqueness of the solution, respectively. …”
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Mixed nontuberculous mycobacteria in an immunocompromised patient with progressive multifocal leukoencephalopathy by Dr Christoffel Opperman, Dr Janet Scott, Dr Aliasgar Esmail, Dr Sarishna Singh, Mr Yonas Ghebrekristos, Prof Rob warren, Dr Wynand Goosen

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Laser Self-Mixing Grating Interferometer for MEMS Accelerometer Testing by Dongmei Guo, Haiqing Jiang, Liheng Shi, Ming Wang

“…A simple and robust testing system based on a laser self-mixing grating interferometer (SMGI) is proposed to determine the sensitivity of accelerometers. …”
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Performance analysis of RIS-assisted mixed RF/THz system by Sai LI, Liang YANG, Qimei CUI, Siyuan YU

“…To solve the problem of the short transmission distance of terahertz (THz) links, the performance of the reconfigurable intelligent surface (RIS)-assisted mixed dual-hop radio frequency (RF)/THz system was studied.An RIS was used to enhance signal strength, thereby improving the system performance.Using the fixed-gain amplify-and-forward protocol, the cumulative distribution function and probability density function of the end-to-end signal-to-noise ratio of the RF/THz link were derived.Capitalizing on the statistical characteristics, the analytical expressions of outage probability, average bit error rate, and average channel capacity of the mixed relaying system were further derived.In addition, the asymptotic analyses of the outage probability and the average bit error rate were carried out to obtain the diversity order of the mixed RF/THz system.Simulation results show that the RIS can effectively improve the performance of the mixed RF/THz system.Furthermore, the system performance is related to the channel fading, pointing errors, and propagation distance.…”
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Mixed ligand complex: Synthesis, characterization, and investigation of biomedical activity by Elaf A. Mousa, Basim I. Al-Abdaly

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Thermogravimetric Analysis and Kinetics of Mixed Combustion of Waste Plastics and Semicoke by Xiangdong Xing, Sha Wang, Qiuli Zhang

“…It showed synergistic effect in the mixed combustion process. When the additive amount of waste plastics was 60%, the S value and C value reached peak point at the heating rate of 20 K/min. …”
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Description of the S-Apple mixed rotation and transposition flap: preliminary note by Daniel Sundfeld Spiga Real, Ana Carolina Betto Castro, Helena Varago Assis

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Strong-to-Weak Spontaneous Symmetry Breaking in Mixed Quantum States by Leonardo A. Lessa, Ruochen Ma, Jian-Hao Zhang, Zhen Bi, Meng Cheng, Chong Wang

“…Symmetry in mixed quantum states can manifest in two distinct forms: strong symmetry, where each individual pure state in the quantum ensemble is symmetric with the same charge, and weak symmetry, which applies only to the entire ensemble. …”
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