Substrate Integrated Waveguide Leaky-Wave Antenna Conforming to Conical Shape Surface by W. N. Huang, Y. J. Cheng, H. Deng

“…This antenna conforms to a conical shape surface with the angle of 40°. It has a narrow beam that scans from 80° to 97° with varying frequency (34 GHz~37 GHz). …”
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Evaluating bacterial resistance to antimicrobials in isolated bacteria from food contact surfaces by Paola Andrea Caro-Hernández, Juan Camilo Orozco-Mera, Olga Lucia Castaño-Henao, Mauricio Alberto Quimbaya-Gómez

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EFFECTS OF SURFACE MICROMORPHOLOGY CHARACTERISTICS ON FATIGUE PERFORMANCE OF DOUBLE COLD EXPANDED HOLE by JIANG TingYu, WANG Yang, YANG Zhen, WANG Peng, WAN ZhiCheng, ZHANG QuanLi, SU HongHua

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Investigation on the Influence of Microstructure Based on Hydrogen Bonding on Surface Tension by Raman Spectroscopy by Nannan Wu, Shunli Ouyang, Junjie Cui, Shiliang Liu, Mingzhe Zhang, Qingcheng Hu, Baokun Huang

“…Surface tension and Raman spectra containing hydrogen bonding in acetonitrile aqueous solutions with different mole ratios were obtained. …”
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TURBINE DISK PROFILE OPTIMIZATION APPLYING DESIGN OF EXPERIMENT AND RESPONSE SURFACE METHOD by ZHANG ZhiYi, LIU Yang, PI ZiZi, DENG XiaoTao, DENG YiTai

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Research on Gear Surface Damage Recognition Based on Small Sample Deep Learning by Wang Xiaopeng, Hua Hongpeng, Lu Changqing, Peng Kun, Zhong Yuan, Wu Biqiong

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Disturbance Observer-Based Dynamic Surface Control for Servomechanisms with Prescribed Tracking Performance by Xingfa Zhao, Wenhe Liao, Tingting Liu, Dongyang Zhang, Yumin Tao

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A Method of Constructing Tooth Surface Without Backlash for Conical Line Gear by He Enyi, He Di, Wu Haihua, Du Yixian, Ye Xicong

“…The concave-convex tooth surfaces without backlash can be constructed by scanning the circular section along the center lines. …”
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Impact of the increased active surface of the platinum catalyst on the total ammonia recovery coefficient by Trumić B., Stanković D., Trujić V.

“…In order to increase the active surface of platinum catalysts for ammonia oxidation and on the basis of theoretic considerations and tests in industrial environment, we have finally decided on their specific design. …”
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Tooth Surface Design and Visualization of Non-orthogonal Arc Tooth Face Gear by Feng Zhanrong, Chen Yong, Sheng Wei, Wang Lixia, Wang Wenxuan, Zhao Yulong

“…The arc tooth cylindrical gear is used as an imaginary tool to envelop the working tooth surface and transition surface of the face gear. The mathematical model of the face-gear is obtained in Matlab. …”
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Experimental studies of the quantitative composition of corrosion products on the surface of reinforced concrete structures by K. I. Fomichenko, G. V. Volchanin, A. A. Kuznetsov, A. Yu. Kuzmenko

“…In this study, the sensitivity of a portable X-ray fluorescence analyzer (XRF) to corrosion products on the concrete surface is considered. The experiment was conducted using concrete samples containing varying amounts of iron hydroxide. …”
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Optimization of chromium(VI) biosorption using gooseberry seeds by response surface methodology by J. Aravind, P. Kanmani, G. Sudha, R. Balan

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A Finite Element-Based Elastic-Plastic Model for the Contact of Rough Surfaces by Ali Sepehri, Kambiz Farhang

“…Three-dimensional elastic-plastic contact of two nominally flat rough surfaces is considered. Equations governing the shoulder-shoulder contact of asperities are derived based on the asperity constitutive relations from a finite element model of the elastic-plastic interaction proposed by Kogut and Etsion (2002), in which asperity scale constitutive relations are derived using piecewise approximate functions. …”
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Study on the separation mechanism of icing adhesion and fracture on the surface of 6061 aluminum alloy by Jing Cui, Dezheng Jiang, Zhiwei Xing, Guangfeng Yang

“…Understanding the adhesion mechanisms of surface ice and the fracture and separation mechanisms of ice accretion is fundamental to de-icing operations and the design of surfaces with anti-icing functionalities. …”
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The scheme of shaping back surface of five-sided carbide inserts on CNC machines by E. V. Vasily’ev, Yu. A. Blokhina, M. M. Lakman

“…The methods of grinding the rear surfaces of multifaceted carbide inserts, as well as various schemes for shaping the back surfaces, are considered. …”
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Mapping Soil Surface Macropores Using Infrared Thermography: An Exploratory Laboratory Study by João L. M. P. de Lima, João R. C. B. Abrantes, Valdemir P. Silva, M. Isabel P. de Lima, Abelardo A. A. Montenegro

“…This exploratory study aimed at evaluating the potential of using infrared thermography for mapping macroporosity at the soil surface and estimating the number and size of such macropores. …”
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Dynamic Surface Control of Harmonic Drive Mechanism based on RBF Neural Network by Li Xiangwei, Hou Gaoqiang

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Heterologous Ectoine Production in Escherichia coli: Optimization Using Response Surface Methodology by I Putu Parwata, Deana Wahyuningrum, Sony Suhandono, Rukman Hertadi

“…Optimization of the level of nutrients in the medium, as well as the bioprocess condition using response surface methodology, has successfully increased the production of ectoine by the recombinant bacteria.…”
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Heat Flux at the Surface of Metal Foil Heater under Evaporating Sessile Droplets by Igor Marchuk, Andrey Karchevsky, Anton Surtaev, Oleg Kabov

“…The temperature of the bottom foil surface was measured by the infrared (IR) camera. …”
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Improvement in the Gain of UWB Antenna for GPR Applications by Using Frequency-Selective Surface by Iftikhar Ud Din, Sadiq Ullah, Syeda Iffat Naqvi, Raza Ullah, Shakir Ullah, Esraa Mousa Ali, Mohammad Alibakhshikenari

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