Optimisation of the performance and structure of soluble ball seat metal sealing rings based on response surface by CHEN Zhen, RAN Qingjie, CHEN Nengpeng, WANG Qiaomu

“…On this basis, the Box-Behnken design is used to construct a four-factor and three-level experimental scheme, and a second-order response surface agent model is established by 25 sets of simulation data, with the dual optimization objectives of minimizing the equivalent force and maximizing the contact pressure, and the relationship between the structural parameters and the equivalent force and the contact pressure as the optimization function, and the range of geometrical parameters as the boundary conditions. …”
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Characteristics of demersal fish community structure during summer hypoxia in the Pearl River Estuary, China by Han Lai, Sheng Bi, Huadong Yi, Haiyang Li, Xuchong Wei, Gongpei Wang, Dingli Guo, Xuange Liu, Jiahui Chen, Qiuxian Chen, Zhilun Zhang, Shuang Liu, Chenlei Huang, Li Lin, Guifeng Li

“…Further analysis demonstrated that dissolved oxygen had a significantly stronger effect on fish community structure at hypoxic sites than in the whole PRE. Moreover, other environmental variables also had significant effects on the fish community structure and interacted with dissolved oxygen in the hypoxia area. …”
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Seismic Mitigation Performance and Damage of Prefabricated Base Isolation Structure Based on the Shaking Table Test by WU Zhongtie, FAN pingping, LIU Yanhui, LI Wanrun

“…Secondly, Shaking table tests were conducted on the prefabricated base isolation structural model. And acceleration sensors and laser displacement transducers were installed on the test specimen to collect dynamic response data. …”
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A whole-brain voxel-based analysis of structural abnormalities in PTSD: An ENIGMA-PGC study by Cheryl R.Z. See, Shuqing Si, C. Lexi Baird, Courtney C. Haswell, Ahmed Hussain, Miranda Olff, Dick J. Veltman, Jessie L. Frijling, Mirjam van Zuiden, Saskia B.J. Koch, Laura Nawijn, Li Wang, Ye Zhu, Gen Li, Yuval Neria, Xi Zhu, Benjamin Suarez-Jimenez, Sigal Zilcha-Mano, Amit Lazarov, Jennifer S. Stevens, Kerry Ressler, Negar Fani, Tanja Jovanovic, Sanne J.H. van Rooij, Milissa L. Kaufman, Lauren A.M. Lebois, Isabelle M. Rosso, Elizabeth A. Olson, Justin T. Baker, Scott R. Sponheim, Seth G. Disner, Nicholas D. Davenport, Amit Etkin, Adi Maron-Katz, Murray B. Stein, Martha E. Shenton, Dan J. Stein, Jonathan Ipser, Sheri-Michelle Koopowitz, Soraya Seedat, Stefan du Plessis, Leigh L. van den Heuvel, Shmuel Lissek, Hannah Berg, Thomas Straube, David Hofman, Lee A. Baugh, Gina L. Forster, Raluca M. Simons, Jeffrey S. Simons, Vincent A. Magnotta, Kelene A. Fercho, Xin Wang, Andrew S. Cotton, Erin N. O’Leary, Hong Xie, Daniel W. Grupe, Jack B. Nitschke, Richard J. Davidson, Christine L. Larson, Terri A. deRoon-Cassini, Carissa W. Tomas, Jacklynn M. Fitzgerald, Jennifer Urbano Blackford, Bunmi O. Olatunji, Evan M. Gordon, Geoffrey May, Steven M. Nelson, Ruth Lanius, Jean Théberge, Maria Densmore, Richard W.J. Neufeld, Chadi G. Abdallah, Christopher L. Averill, Ilan Harpaz-Rotem, Ifat Levy, John H. Krystal, Elbert Geuze, Remko van Lutterveld, Emily L. Dennis, David F. Tate, David X. Cifu, William C. Walker, Elisabeth A. Wilde, Nic J.A. van der Wee, Robert R.J.M. Vermeiren, Steven J.A. van der Werff, Katie McLaughlin, Kelly Sambrook, Matthew Peverill, Joaquim Radua, Lauren E. Salminen, Neda Jahanshad, Sophia I. Thomopoulos, Anthony James, Lucia Valmaggia, Paul M. Thompson, Rajendra A. Morey, Matthew J. Kempton

“…In the current study, we have conducted a voxel-based morphometry (VBM) meta-analysis using whole-brain statistical maps with neuroimaging data from the ENIGMA-PGC PTSD working group. Methods T1-weighted structural neuroimaging scans from 36 cohorts (PTSD n = 1309; controls n = 2198) were processed using a standardized VBM pipeline (ENIGMA-VBM tool). …”
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iNaturalist and Structured Mammal Surveys Reflect Similar Species Richness but Capture Different Species Pools Across the United States by Daniel J. Herrera, Christopher M. Schalk, Alex J. Jensen, Benjamin R. Goldstein, Brigit R. Rooney, Roland Kays, William J. McShea, Michael V. Cove

“…These discrepancies may yield data that is incongruent with data from structured surveys. …”
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2-Amino-4-ferrocenyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile monohydrate by Carren Nyapola, David O. Juma, Sizwe J. Zamisa, Eric M. Njogu, Bernard Omondi

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rac-4,5-trans-Dibromo-9,9-dichloro-cis-bicyclo[6.1.0]nonane by Heiner Detert, Dieter Schollmeyer

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(3Z)-4-Methyl-9-(4-methylbenzenesulfonyl)-N-phenyl-3H,9H-thiopyrano[3,4-b]indol-3-imine by Benjamin Dassonneville, Heiner Detert, Dieter Schollmeyer

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rac-2-{3-[1-(Acetyloxy)ethyl]-2,2-dimethylcyclobutyl}acetic acid by Dieter Schollmeyer, Paul Jirsch, Heiner Detert

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4-Chloro-2-phenyl-2H-chromene-3-carbaldehyde by B. Punithavalli, A. Therasa Alphonsa

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2-{(E)-[(2-Hydroxy-1-phenylethyl)imino]methyl}-4-[(E)-(4-methylphenyl)diazenyl]phenol by Mohammad H. Ati, Basil A. Saleh, Adnan J. M. Al-Fartosy, Gamal A. El-Hiti, Benson M. Kariuki

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Needs of LMIC-based tobacco control advocates to counter tobacco industry policy interference: insights from semi-structured interviews by Lindsay Robertson, Anna B Gilmore, Britta Katharina Matthes

“…This research also underscores that more structural changes to enhance tobacco control capacity building should be considered.…”
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Endotracheal intubation during cardiac arrest by critical care paramedics: a service evaluation of success rates following structured education by Thomas Appelboam, Simon Laing, Nigel Lang

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Age-structured malaria model with temperature-dependent dynamics and optimal control analysis within a partial differential equation framework. by Lukas Degu Petros, Temesgen Erena Abdisa, Dinka Tilahun Etefa, Dawit Kechine Menbiko, Ademe Kebede Gizaw, Eba Alemayehu Simma, Delenasaw Yewhalaw, Chernet Tuge Deressa

“…This study presents a temperature-dependent, two-class age-structured malaria model using partial differential equations and optimal control strategies to assess their impact on malaria transmission. …”
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Low-cost video-based air quality estimation system using structured deep learning with selective state space modeling by Maqsood Ahmed, Xiang Zhang, Yonglin Shen, Tanveer Ahmed, Shahid Ali, Ayaz Ali, Aminjon Gulakhmadov, Won-Ho Nam, Nengcheng Chen

“…This study proposes Air Quality Prediction-Mamba (AQP-Mamba), a video-based deep learning model that integrates a structured Selective State Space Model (SSM) with a selective scan mechanism and a hybrid predictor (HP) to estimate air quality. …”
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The role of meaningful work and workplace attachment styles in predicting entrepreneurial well-being: insights from a structured sales network by Vladimír Koša, Elena Lisá

“…IntroductionThe study explores how meaningful work (MW) and workplace attachment styles, secure (SE), anxious (AX), and avoidant (AV), predict entrepreneurial well-being within a structured sales network of a financial services firm. …”
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Enhancing access to specialist appointments in tertiary healthcare in Shanghai, China: a structured reservation pathway using digital health technologies by Li Li, Tao Zheng, Enhong Dong, Minjie Chen, Xiaojing Zhao, Binyuan Zhang, Xuji Zhao, Weijun Shao, Yiling Fan

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Numerical Study of Air Cushion Effect in Notched Disk Water Entry Process Using Structured Arbitrary Lagrangian–Eulerian Method by Zhe Zhang, Nana Yang, Jinlong Ju, Xingzhi Bai, Houcun Zhou, Wenhua Wu

“…The reliability and accuracy of the computational method are validated through grid independence verification and comparisons with experimental data and empirical formulas. Systematic analysis of the effects of notch size, water entry velocity, and entry angle on the evolution of the free surface, impact loads, and structural responses uncovers several novel findings. …”
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GPU‐Accelerated Urban Flood Modeling Using a Nonuniform Structured Grid and a Super Grid Scale River Channel by Youtong Rong, Paul Bates, Jeffrey Neal

“…Abstract New remote sensing technologies, and the meter‐scale geospatial data they create, now allow for detailed urban landscape characterization, thereby advancing grid‐based hydrodynamic models. …”
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Navigating family dynamics and ethical considerations in genetic diagnosis of pulmonary arterial hypertension: insights from in-depth semi-structured interviews by Emilia M. Swietlik, Michaela Fay, Nicholas W. Morrell

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