Insights into the identification of antimicrobial peptides: A multidisciplinary observation by Sizhe Chen, Qi Su

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Observation of anomalously large Nernst effects in conducting polymers by Yingqiao Ma, Xinglong Ren, Ye Zou, Wenrui Zhao, Dongyang Wang, Zhen Ji, Juncheng Fan, Chaoyi Yan, Lanyi Xiang, Gaoyang Ge, Xiaojuan Dai, Fengjiao Zhang, Ting Lei, Henning Sirringhaus, Chong-an Di, Daoben Zhu

“…Here, we challenge this notion by observing an anomalously large Nernst effect in a range of conducting polymers. …”
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Heterotopic Gastric Mucosa in Cervical Oesophagus: Clinical Observations by A. I. Dolgushina, A. O. Khikhlova, E. R. Olevskya, O. V. Naumenko, S. Yu. Belousov

“…Description of the endoscopic and clinical traits of heterotopic gastric mucosa (HGM) observed in cervical oesophagus.Key points. HGM in proximal oesophagus can be asymptomatic or have various clinical manifestations. …”
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A Brief Observational History of the Black-Hole Spacetimes by Wolfgang Kundt

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From Interfacial Water to Macroscopic Observables: A Review by Alberto Striolo

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Asymptotic Distribution of the Number for Error in the Time of Random Observation by Lu Chuanlai

“…In this paper, it is discussed that the distribution of sum for errors in the random time of observation is approached to a normal distribution, when the sequence {X1} of errors in an unit time is a m-dependent.…”
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The greenhouse gas observation mission with Global Observing SATellite for Greenhouse gases and Water cycle (GOSAT-GW): objectives, conceptual framework and scientific contributions by Hiroshi Tanimoto, Tsuneo Matsunaga, Yu Someya, Tamaki Fujinawa, Hirofumi Ohyama, Isamu Morino, Hisashi Yashiro, Takafumi Sugita, Satoshi Inomata, Astrid Müller, Tazu Saeki, Yukio Yoshida, Yosuke Niwa, Makoto Saito, Hibiki Noda, Yousuke Yamashita, Kohei Ikeda, Nobuko Saigusa, Toshinobu Machida, Matthias Max Frey, Hyunkwang Lim, Priyanka Srivastava, Yoshitaka Jin, Atsushi Shimizu, Tomoaki Nishizawa, Yugo Kanaya, Takashi Sekiya, Prabir Patra, Masayuki Takigawa, Jagat Bisht, Yasko Kasai, Tomohiro O. Sato

“…Abstract The Japanese Global Observing SATellite for Greenhouse gases and Water cycle (GOSAT-GW) will be an Earth-observing satellite to conduct global observations of atmospheric carbon dioxide (CO2), methane (CH4), and nitrogen dioxide (NO2) simultaneously from a single platform. …”
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Accuracy of Artificial Intelligence Based Chatbots in Analyzing Orthopedic Pathologies: An Experimental Multi-Observer Analysis by Tobias Gehlen, Theresa Joost, Philipp Solbrig, Katharina Stahnke, Robert Zahn, Markus Jahn, Dominik Adl Amini, David Alexander Back

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Disturbance-Observer-Based Fixed-Time Backstepping Control for Quadrotors with Input Saturation and Actuator Failure by Tao Huang, Kang Liu, Yefeng Yang, Chih-Yung Wen, Xianlin Huang

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An Energy-Saving Output Feedback Control of Single-Rod Electrohydraulic Servo System with Disturbance Observer by Yunfei Wang, Jiyun Zhao, Haigang Ding, Jiaxiang Man

“…The output feedback controller based on extended state observer and nonlinear disturbance observer has a better tracking performance compared with other controllers. …”
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On Distributed Reduced-Order Observer-Based Protocol for Linear Multiagent Consensus under Switching Topology by Yan Zhang, Lixin Gao, Changfei Tong

“…We discuss linear multiagent systems consensus problem with distributed reduced-order observer-based protocol under switching topology. We use Jordan decomposition method to prove that the proposed protocols can solve consensus problem under directed fixed topology. …”
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Design of a Robust Unknown Input Observer for the State of Charge Estimation for Lithium-Ion Batteries by Omid Rezaei, Mohammadali Faghih

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Autonomous Orbit Determination for Lagrangian Navigation Satellite Based on Neural Network Based State Observer by Youtao Gao, Tanran Zhao, Bingyu Jin, Junkang Chen, Bo Xu

“…A neural network based state observer is applied to autonomously determine the orbits of Lagrangian navigation satellites using only satellite-to-satellite range. …”
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Bayesian active sound localisation: To what extent do humans perform like an ideal-observer? by Glen McLachlan, Piotr Majdak, Jonas Reijniers, Michael Mihocic, Herbert Peremans

“…However, a spatial analysis revealed that the ideal observer was not able to predict localisation behaviour for each source direction. …”
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Assessment of Student IPEC Competency Using Observer-Based Evaluation in Didactic Interprofessional Education Activities by Jacqueline Zeeman, Kimberly Sanders, Tia Belvin, Philip Rodgers

“…This study describes an observer-based assessment of individual student IPEC Competency development for students participating in didactic-IPE activities. …”
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A New Finite-Time Observer for Nonlinear Systems: Applications to Synchronization of Lorenz-Like Systems by Ricardo Aguilar-López, Juan L. Mata-Machuca

“…The proposed methodology is based on state observer design under the frame of control theory; the observer structure provides finite-time synchronization convergence by cancelling the upper bounds of the main nonlinearities of the chaotic oscillator. …”
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Nonlinear Disturbance Observer-Based Adaptive Sliding Mode Control for a Generic Hypersonic Vehicle by Jianguo Guo, Hao Zhang, Xiaodong Lu, Jun Zhou

“…Thirdly, a set of nonlinear disturbance observers are designed to estimate the lumped disturbance and compensate the sliding mode controller, and the stability of the proposed controller is analyzed by utilizing Lyapunov stability theory. …”
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An Improved SOGI-Higher-Order Sliding Mode Observer-Based Induction Motor Speed Estimation by Enyam Kobena Badu, Effah Francis Boafo, Hammond Desmond

“…This article introduces a hyperbolic tangent function and a varying gain exponent that ensures accurate speed estimation under noisy conditions and significantly reduces chattering observed in conventional sliding mode observers (SMOs). …”
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Novel Observer-Based Suboptimal Digital Tracker for a Class of Time-Delay Singular Systems by Nien-Tsu Hu, Ter-Feng Wu, Sendren Sheng-Dun Xu, Hsu-Chih Huang

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Sliding Mode Observer and Control Design with Adaptive Parameter Estimation for a Supersonic Flight Vehicle by M. Bahrami, B. Ebrahimi, G. R. Ansarifar

“…Design and synthesis of a nonlinear generic supersonic flight vehicle longitudinal dynamics control for angle-of-attack, AOA, output tracking in the atmospheric flight is presented based on sliding mode control. A sliding mode observer is invoked to estimate AOA which is difficult to measure in practice. …”
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