Propagation Properties of Partially Coherent Flat-Topped Beam Rectangular Arrays in Plasma and Atmospheric Turbulence by Xinkai Ma, Hui Zhang, Yuanhao Zhao, LinXuan Yao, Changchun Yu, Yaru Gao, Yangsheng Yuan, Yangjian Cai, Bohan Guo

Subjects: “…partially coherent flat-topped beam rectangular arrays…”
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DEVICE FOR MEASURING OF THERMAL LENS PARAMETERS IN LASER ACTIVE ELEMENTS WITH A PROBE BEAM METHOD by A. N. Zakharova, P. A. Loiko, A. M. Malyarevich, K. V. Yumashev

“…The measurements are based on the probe beam method. This device allows one to determine sign and optical power of the lens in the principal meridional planes, its sensitivity factor with respect to the absorbed pump power and astigmatism degree, fractional heat loading which make it possible to estimate integral impact of the photoelastic effect to the formation of TL in the laser element. …”
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Adaptive Model Predictive Vibration Control of a Cantilever Beam with Real-Time Parameter Estimation by Gergely Takács, Tomáš Polóni, Boris Rohal’-Ilkiv

“…A fixed-free cantilever beam equipped with piezoceramic actuators serves as a test platform to validate the proposed control strategy. …”
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Influence Factors Analysis of RC Beams under Falling Weight Impact Based on HJC Model by Xiaohong Long, Ahmed Turgun, Rong Yue, Yongtao Ma, Hui Luo

“…Based on the validation of finite element modeling and choosing midspan deflection of RC beams and impact loads as response indices, some influencing factors on RC beams under falling weight impact were investigated, such as the mass and speed of falling weight, impact position, the strength of concrete and rebar, longitudinal reinforcement ratio, and the span of the beam.…”
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Penjelajahan Orang Prancis dan Penelitian Sejarah Alam di Nusantara Pada Masa Kolonial by Gani Ahmad Jaelani

“…It examines as well the objects that interested them. Lastly, it shows to what extent the colonial knowledge was formed through the encounter between the Europeans and the local people.…”
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Analyses on Prestress Loss and Flexural Performance of the Laminated Bamboo Beam Applied with Prestressed BFRP Sheet by Qingfang Lv, Ye Liu, Yi Ding

“…Inspired by the studies about wooden beam applied with prestressed steel plate and bamboo beam strengthened by fiber-reinforced polymer (FRP), this paper aims to explore the applicability of the prestressed basalt fiber-reinforced polymer (BFRP) sheet to the laminated bamboo beam and the variation of the flexural performance of the laminated bamboo beam applied with prestressed BFRP sheet. …”
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Experimental and Numerical Simulation Studies of RC Beams under the Actions of Equal Energy Impact Loads by Xiwu Zhou, Xiangyu Wang, Runcheng Zhang, Wen Zhang

“…In this study, two groups of RC beams were subjected to low-speed drop weight impact test by using the domestic advanced ultrahigh heavy-duty drop weight impact testing machine system. …”
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Nonlinear Pounding Analysis of Multispan and Simply Supported Beam Bridges Subjected to Strong Ground Motions by Hong-Yu Jia, Xian-Lin Lan, Nan Luo, Jian Yang, Shi-Xiong Zheng, Chao Zhang

“…To investigate the nonlinear impact effect of multispan simply supported beam bridges under strong earthquakes, firstly, the dynamic motion equation, the algorithm of its solution, and some pounding modelling methods are presented and the finite element model of a considered multispan simply supported railway beam bridge is established in the nonlinear finite element software of SAP2000 in which the primary nonlinear characteristics of the bearing and the impact element are considered herein. …”
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Response of negative ion beamlet width and axis deflection to RF field in beam extraction region by Kenichi Nagaoka, Haruhisa Nakano, Taiga Hamajima, Ryoya Nakamoto, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Ursel Fantz

“…Abstract Beam-divergence characteristics of single negative ion beamlet have been experimentally investigated with a superimposition of a controlled perturbation of a radio frequency wave (RF) field in a filament-arc discharge negative ion source. …”
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Strengthening Shear Resistance of Beams without Web Reinforcements Using Vertical Prestressed Steel Bars by Zihui Liu, Yujun Cui, Weiqi Wang, Wei Cao, Xuan Wang, Xingwei Xue

“…Test results indicate that the shear capacity of the test beam strengthened by VPSBs in the beam is significantly increased by more than 95%, and the failure mode of the test beam changes from diagonal tension failure to shear compression failure. …”
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¿Cuáles son los contextos que favorecen el uso del condón en adolescentes? by Leticia Suárez-López, Catherine Menkes Bancet

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Mechanism of Extruding Flowing Floor Heave in Mining Gateways Using an Elastic Foundation Beam Model by Pan Chen, Yuan-Xiang Yu, Shuan-Cheng Gu

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Quasi-static and dynamic compression behavior of stacked pyramidal lattice structures with I-beam struts by Mohammed Ayaz Uddin, J. Jefferson Andrew, Imad Barsoum, Shanmugam Kumar, Andreas Schiffer

“…The findings indicate that the SPLs with I-beam struts outperform conventional SPLs with square struts of same mass showcasing superior rigidity, durability, and energy absorption. …”
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Sex estimation in a Chilean population by mandibular analysis in cone beam computed tomography images by F. Ceballos, N.F. Deana, N. Alves

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Impact of Cyclic Loading on Chloride Diffusivity and Mechanical Performance of RC Beams under Seawater Corrosion by Sen Pang, Bo Diao, Yinghua Ye, Shuxin Chen, Xin Wang

“…An experimental study was conducted to investigate the impact of cyclic loading on the mechanical performance and chloride diffusivity of RC beams exposed to seawater wet-dry cycles. To induce initial damage to RC beam specimen, cyclic loading controlled by max load and cycles was applied. …”
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Experimental Study on Flexural Behavior of Prestressed Concrete Beams Reinforced by CFRP under Chloride Environment by Yunyan Liu, Yingfang Fan

“…The initial damage accelerates the chloride corrosion, resulting in the loss of initial stiffness, ductility, and cracking load, and the reduction in flexural capacity is less than 10%, and the failure modes of these beams are prone to change from concrete crushing to shear failure. …”
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Morphological and phylogenetic features of the Crimean population of <i>Juniperus deltoids</i> R.P. Adams by A. O. Lantushenko, O. O. Korenkova, A. A. Syrovets, Ya. V. Meger, P. A. Korenkov, O. M. Shevchuk

“…Studies have shown that the nuclear regions of genes have greater variability than chloroplast regions. The sequences obtained in this work formed a clade with J. deltoides samples 9430 and 9431 (BAYLU) growing in Turkey, which makes it possible to assign the samples studied to J. deltoides.…”
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Como Realizar un Plan de Gastos – Primer Paso: ¿Cuáles son sus Metas? by Nayda I. Torres

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Experimental Research on Waste Fiber Recycled Concrete Beam-to-Column Joints under Monotonic Loading by Jinghai Zhou, Liwei Jin, Jingtong Qu, Hong Sun, Tianbei Kang, Ye Yuan, Yu Liu

“…The mechanical properties, failure forms, and deformation characteristics of 10 beam-to-column joints under monotonic loads were compared and analyzed. …”
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Parameter Selection for PSO-Based Hybrid Algorithms and Its Effect on Crack Detection in Cantilever Beams by Amin Ghannadiasl, Saeedeh Ghaemifard

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