Observations and Quantitative Compositional Analysis of Ceres, Pallas, and Hygiea Using JWST/NIRSpec by Andrew S. Rivkin, Cristina A. Thomas, Ian Wong, Bryan Holler, Helena C. Bates, Ellen S. Howell, Bethany L. Ehlmann, Stefanie N. Milam, Heidi B. Hammel

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Optimal State Estimation for Discrete-Time Markov Jump Systems with Missing Observations by Qing Sun, Shunyi Zhao, Yanyan Yin

“…This paper is concerned with the optimal linear estimation for a class of direct-time Markov jump systems with missing observations. An observer-based approach of fault detection and isolation (FDI) is investigated as a detection mechanic of fault case. …”
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Long COVID in patients with rheumatologic disease: A single center observational study by Horacio Quinones-Moya, Armando Ocampo-Del Valle, Adolfo Camargo-Coronel, Francisco Javier Jimenez-Balderas, Miriam Berenice Bernal-Enriquez, Pedro Madinabeitia-Rodríguez, Kenia Nahomi Morales-Medino, Cynthia Roque-Ibanez, Mario Raúl Hernandez-Zavala

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Robust Predictive Functional Control for Flight Vehicles Based on Nonlinear Disturbance Observer by Yinhui Zhang, Huabo Yang, Zhenyu Jiang, Fan Hu, Weihua Zhang

“…A novel robust predictive functional control based on nonlinear disturbance observer is investigated in order to address the control system design for flight vehicles with significant uncertainties, external disturbances, and measurement noise. …”
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Increased Risk of Dementia in Patients with Antidepressants: A Meta-Analysis of Observational Studies by Yao-Chin Wang, Po-An Tai, Tahmina Nasrin Poly, Md Mohaimenul Islam, Hsuan-Chia Yang, Chieh-Chen Wu, Yu-Chuan (Jack) Li

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EPPTA: Efficient partially observable reinforcement learning agent for penetration testing applications by Zegang Li, Qian Zhang, Guangwen Yang

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Observer-Based Sliding Mode Control for Path Tracking of a Spherical Robot by Majid Taheri Andani, Zahra Ramezani, Saeed Moazami, Jinde Cao, Mohammad Mehdi Arefi, Hassan Zargarzadeh

“…First, a neural network observer is designed to estimate the pendulum angles. …”
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Recent Observations in Surface Electromyography Recording of Triceps Brachii Muscle in Patients and Athletes by Md. Asraf Ali, Kenneth Sundaraj, R. Badlishah Ahmad, Nizam Uddin Ahamed, Md. Anamul Islam

“…Objective: To observe and analyse the literature on the use of surface electromyography electrodes, including the shape, size, and metal composition of the electrodes used, the interelectrode distance, and the anatomical locations on the muscle at which the electrodes are placed, for the observation of the triceps brachii muscle activity in patients and athletes.…”
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Impact of Dietary Intake and Cardiorespiratory Fitness on Glycemic Variability in Adolescents: An Observational Study by Mingliang Ge, Stephanie R Lebby, Shivani Chowkwale, Caleb Harrison, Grace M Palmer, Keith J Loud, Diane Gilbert-Diamond, Mary Ellen Vajravelu, Jennifer L Meijer

“…Conclusions: A sex-specific relationship between VO2 max and glycemic patterns was observed, suggesting a unique metabolic capacity during late adolescence by sex.This trial was registered at clinicaltrials.gov as NCT05845827.…”
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Comparison of fluorescence intensity of protoporphyrin IX as observed on the screen of different cystoscopic systems by Hideo Fukuhara, Takahiro Nishimura, Yu Shimojo, Keiji Inoue

“…The variation of fluorescence intensity with observation distance were 132.8 %, 120.5 %, and 49.8 % for OLYMPUS, Richard Wolf, and Karl Storz, respectively. …”
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Anticollocated Backstepping Observer Design for a Class of Coupled Reaction-Diffusion PDEs by Antonello Baccoli, Alessandro Pisano

“…The state observation problem is tackled for a system of n coupled reaction-diffusion PDEs, possessing the same diffusivity parameter and equipped with boundary sensing devices. …”
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Sex-specific differences in children attending the emergency department: prospective observational study by Joany M Zachariasse, Henriette A Moll, Ian K Maconochie, Ewout W Steyerberg, Daan Nieboer, Dorine M Borensztajn, Claudio F Alves, Frank J Smit, Susanne Greber-Platzer, Claudia M G Keyzer-Dekker

“…Objective To assess the role of sex in the presentation and management of children attending the emergency department (ED).Design The TrIAGE project (TRiage Improvements Across General Emergency departments), a prospective observational study based on curated electronic health record data.Setting Five diverse European hospitals in four countries (Austria, The Netherlands, Portugal, UK).Participants All consecutive paediatric ED visits of children under the age of 16 during the study period (8–36 months between 2012 and 2015).Main outcome measures The association between sex (male of female) and diagnostic tests and disease management in general paediatric ED visits and in subgroups presenting with trauma or musculoskeletal, gastrointestinal and respiratory problems and fever. …”
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Observer Performance in the Use of Digital and Optical Microscopy for the Interpretation of Tissue-Based Biomarkers by Marios A. Gavrielides, Catherine Conway, Neil O’Flaherty, Brandon D. Gallas, Stephen M. Hewitt

“…The statistical uncertainty observed in our analyses calls for adequate sampling for each individual task rather than pooling cases.…”
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Examination and the State of Intoxication: Features of Legal Regulation and Observance of Human Rights and Freedoms by M. A. Sambor

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Determination of a nonlinear source term in a diffusion equation with final observations by Gongsheng Li, Yichen Ma, Kaitai Li

“…This paper deals with an inverse problem of determining a nonlinear source term in a quasilinear diffusion equation with overposed final observations. Applying integral identity methods, data compatibilities are deduced by which the inverse source problem here is proved to be reasonable and solvable. …”
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Seasonal to Decadal Western Boundary Current Variability From Sustained Ocean Observations by M. Chandler, N. V. Zilberman, J. Sprintall

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Observer-Based Sliding Mode Control for Stochastic Nonlinear Markovian Jump Systems by Xiaohan Yin, Quanxin Zhu

“…The main mission is to design the observer-based sliding mode controller for such a complex system. …”
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The Role of Interviewer Observations in Obtaining Representative Data in Repeated Cross-National Studies by Hafsteinn Einarsson, Alexandru Cernat, Natalie Shlomo

“…We find that interviewer observations produce evidence of non-representativeness, even after controlling for frame information, consistently and without large cross-national variations. …”
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Observations of the Ultraviolet-bright Star III-60 in the Globular Cluster NGC 6723 by William V. Dixon

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Color Change and Life History Observations of the Spider Gea Heptagon (Araneae: Araneidae) by Laura Elsa Sabath

“…With the great interest in orb webs and their makers at the present time (Witt, et al, 1968; Witt, ed., 1969) any observations on webs and habits of orb weavers of genera other than the ones (Araneus, Zygiella, Argiope and Uloborus) used currently by experimenters are of interest.…”
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