A Class of Weak Dual Wavelet Frames for Reducing Subspaces of Sobolev Spaces by Jianping Zhang

“…In recent years, dual wavelet frames derived from a pair of refinable functions have been widely studied by many researchers. …”
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Hygrothermal performance of well-insulated wood-frame walls in Baltic climatic conditions by Anatolijs Borodinecs, Vladislavs Jacnevs, Lakatos Ákos, Staņislavs Gendelis

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The Influence of the Motor Traction Vibration on Fatigue Life of the Bogie Frame of the Metro Vehicle by Qiushi Wang, Jinsong Zhou, Dao Gong, Tengfei Wang, Jiangxue Chen, Taiwen You, Zhanfei Zhang

“…Some individual loads, such as motor vibration, have been ignored or wrongly understood, which leads to the occurrence of local insufficient fatigue life of the frame. To illustrate the influence of the motor vibration on the fatigue life of the bogie frame, a metro vehicle was taken as an example: first, the precise finite element model of the frame was established, and its correctness was verified; then, the vibration characteristics of the frame were analyzed by sweep frequency calculation; and finally, considering the vibration acceleration signal of the motor measured on a metro line as the excitation, the influence of the random vibration on the fatigue life of the frame under traction and idle running conditions was compared and analyzed by solving the power spectral density of the dynamic stress response at the weak fatigue nodes of the structure. …”
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Collapse-Pounding Dynamic Responses of Adjacent Frame Structures under Earthquake Action by Wei Jing, Shangshang Xing, Yu Song

“…The results show that the impact force is larger when the weak column of the 8-story frame is close to the top of the 6-story frame; pounding increases the interlayer displacement angle of the 8-story frame and decreases the interlayer displacement angle of the 6-story frame in general; the impact force decreases first, then increases, and after that decreases with the increase of gap size; and the interlayer displacement angle distribution of the 6-story frame is significantly affected after the collapse-pounding of the 8-story frame with a weak column. …”
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Quaternionic representation of the moving frame for surfaces in Euclidean three-space and Lax pair by Paul Bracken

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Dynamic Responses of the Metro Train’s Bogie Frames: Field Tests and Data Analysis by Xuhui He, Kehui Yu, Chenzhi Cai, Yunfeng Zou

“…This paper focuses on the dynamic characteristics of the metro train’s bogie frames based on the field test data. The acceleration signals of both motor bogie frame and trailer bogie frame of a standard B-type metro train were measured. …”
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Improved Modelling and Assessment of the Performance of Firefighting Means in the Frame of a Fire PSA by Martina Kloos, Joerg Peschke

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Ceci n’est pas le territoire: Transcending the Visual and Literary Frame by Dane Coult

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Communication on Climate Change in the Mediterranean by Non-State Actors: A Framing Analysis by Iosif Botetzagıas, Emre İşeri

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Seismic Performance Analysis of Self-Centering Concentrically Braced Steel Frame Structures by Ergang Xiong, Kun Zu, Qian Zhang

“…To study the seismic performance of self-centering concentrically braced frame (SC-CBF) structure, the static elastoplastic analysis, low-cycle repeated loading analysis, and elastoplastic time-history analysis were conducted for a four-story SC-CBF structure, compared with the traditionally concentrically braced frame (CBF) structure. …”
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Effect of Wind Loading Pattern on Shear Lag Phenomenon in Framed-Tube Building by Ashish Singh, Piyush Gaikwad, Sasankasekhar Mandal

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A Current Phase Decoupler for 5 G Smartphone Multiunit Frame Antenna by Hao-Miao Zhou, Chenghao Yuan, Di Wu, Yanqun Fang, Mingmin Zhu, Guoliang Yu, Yang Qiu

“…In this paper, based on the three-dimensional frame structure between the antenna unit and the ground, a decoupling method, the current phase decoupler method, is proposed for the 5 G smartphone multiunit frame antenna. …”
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The Hysteresis Performance and Restoring Force Model for Corroded Reinforced Concrete Frame Columns by Guifeng Zhao, Meng Zhang, Yaoliang Li, Dawang Li

“…A numerical simulation of the hysteresis performance of corroded reinforced concrete (RC) frame columns was conducted. Moreover, the results obtained were compared with experimental data. …”
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Translational regulation of PKD1 by evolutionarily conserved upstream open reading frames by Lei Chen, Xia Gao, Xiangshen Liu, Ye Zhu, Dong Wang

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Performance-Based Seismic Design of Steel Frames Utilizing Colliding Bodies Algorithm by H. Veladi

“…A pushover analysis method based on semirigid connection concept is developed and the colliding bodies optimization algorithm is employed to find optimum seismic design of frame structures. Two numerical examples from the literature are studied. …”
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Dynamic Behavior of a Suspended Steel Space Frame-Glass Composite Floor by Zhihao Wang, Xin Qi, Youkun Huang, Buqiao Fan, Xiaoke Li

“…This study investigates the dynamic performance of a large-span suspended steel space frame-glass composite floor (SSSF-GCF). Both the ambient vibration and the human-induced vibration of the floor were experimentally measured to identify vertical dynamic characteristics and evaluate vibration serviceability of the floor. …”
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A Fast and Robust Key Frame Extraction Method for Video Copyright Protection by Yunyu Shi, Haisheng Yang, Ming Gong, Xiang Liu, Yongxiang Xia

“…The paper proposes a key frame extraction method for video copyright protection. …”
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Some Comments on the Nonlinear Dynamics of a Portal Frame under Base Excitation by Aline Souza de Paula, José Manoel Balthazar, Jorge Luis Palacios Felix

“…This paper presents a nonlinear dynamic analysis of a flexible portal frame subjected to support excitation, which is provided by an electro-dynamical shaker. …”
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Using the Four-Frame Leadership Approach to Mobilize Strategic Science Communication Efforts by Christine Krebs, Matthew Sowcik, Jamie Loizzo

“… This publication outlines some organizational strategies to consider when participating in science communication through the lens of Bolman and Deal’s four-frame leadership approach. Written by Christine Krebs, Matthew Sowcik, and Jamie Loizzo, and published by the UF/IFAS Department of Agricultural Education and Communication, March 2024. …”
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High-Performance Steel Bars and Fibers as Concrete Reinforcement for Seismic-Resistant Frames by Andres Lepage, Hooman Tavallali, Santiago Pujol, Jeffrey M. Rautenberg

“…The evidence presented shows that the use of advanced high-strength steel as longitudinal reinforcement in frame members is a viable option for earthquake-resistant construction.…”
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