Structure–activity relationship guided design, synthesis and biological evaluation of novel diaryl urea derivatives as antiproliferative agents by Fereshteh Azimian, Narges Cheshmazar, Narges Hosseini Nasab, Young Seok Eom, Rok Su Shim, Song Ja Kim, Mahrokh Dastmalchi, Siavoush Dastmalchi

“…Following our previous study on a series of diaryl urea compounds and implementation of the obtained structure activity relationship (SAR) analysis, a new set of derivatives were designed and synthesized. …”
Get full text

Study on evolution characteristics of coal fracture structure and fluid migration law under the action of water-loaded particles by Zhongxiang GAO, Jing YANG, Houyuan GAO, He YANG, Jinrui HU, Shuyang SUN

“…In order to clarify the migration behavior of water-loaded particles in the process of coal seam water injection, clarify the evolution characteristics of fracture structure and the law of fluid migration, the traditional cubic law is used to describe the linear seepage process inside the filling fracture. …”
Get full text

Remote Sensing Image Compression via Wavelet-Guided Local Structure Decoupling and Channel–Spatial State Modeling by Jiahui Liu, Lili Zhang, Xianjun Wang

“…The Wavelet Transform-guided Local Structure Decoupling (WTLS) module applies multi-scale wavelet decomposition to disentangle and separately encode low- and high-frequency components, enabling efficient parallel modeling of global contours and local textures. …”
Get full text

Regulation on strength and pore structure of non-sintered ceramsite filter material derived from coal gasification slag by Hao SUN, Linliang JIANG, Xinzhuo CHANG, Quanzhi TIAN

“…Gasified coal slag serves as a high-quality raw material for preparing non-sintered ceramsite filter media, where mechanical strength and pore structure are critical determinants of filtration performance. …”
Get full text

Unveiling the heterosis pattern of modern maize breeding in Southwest China through population structure and genetic diversity analysis by Peng Ma, Hua Zhang, Hongxia Shui, Xuecai Zhang, Xiuquan Wang, Shibin Gao, Haiying Zhang, Zhi Nie, Chunyan Qing, Tingqi Lu, Qihua Pang, Wenzheng Pei, Hongmei Chen, Chenyan He, Bowen Luo, Dan He

“…In this study, we evaluated the genetic diversity, population structure, and selective sweep of 100 elite inbred maize lines collected from the current breeding program in Sichuan province, Southwest China, using 5,261,175 high-quality single nucleotide polymorphisms (SNPs). …”
Get full text

Community structure and diversity of soil nematodes in different slope directions of wild cherry plum forests in Xinjiang, China by CAO Jing, CUI Dong, JIANG Zhicheng, YAN Jiangchao, WU Yunhao, LIU Junqi, GUO Jinfeng, HAN Yaxin, HAN Shutong

“…Among them, the number of nodes, edges, edge density, and connectivity of the nematode network in the semi shaded slope soil were the highest, indicating that in this habitat, the nematode collinear network was more complex and had a more stable food web structure inside. The linear regression model showed that the complexity of nematode networks was significantly positively correlated with external soil physicochemical factors (nitrate nitrogen and available phosphorus)(P<0.05), and there was also a significant positive correlation between soil nematode richness index and network complexity (P<0.01). …”
Get full text

Transverse Wave Propagation in Functionally Graded Structures Using Finite Elements with Perfectly Matched Layers and Infinite Element Coupling by Kulandhaivel Hemalatha, Anandakrishnan Akshaya, Ali Qabur, Santosh Kumar, Mohammed Tharwan, Ali Alnujaie, Ayman Alneamy

“…The results from SAFE-PML and SAIFE are in excellent agreement, indicating that these techniques effectively model the shear horizontal transverse wave propagation in such structures. This study also demonstrates that combining finite and infinite element approaches provides accurate and reliable simulation of wave phenomena in functionally graded piezoelectric materials, which has applications in sensors, actuators, and non-destructive testing.…”
Get full text

First M87 Event Horizon Telescope Results. VIII. Magnetic Field Structure near The Event Horizon by The Event Horizon Telescope Collaboration, Kazunori Akiyama, Juan Carlos Algaba, Antxon Alberdi, Walter Alef, Richard Anantua, Keiichi Asada, Rebecca Azulay, Anne-Kathrin Baczko, David Ball, Mislav Baloković, John Barrett, Bradford A. Benson, Dan Bintley, Lindy Blackburn, Raymond Blundell, Wilfred Boland, Katherine L. Bouman, Geoffrey C. Bower, Hope Boyce, Michael Bremer, Christiaan D. Brinkerink, Roger Brissenden, Silke Britzen, Avery E. Broderick, Dominique Broguiere, Thomas Bronzwaer, Do-Young Byun, John E. Carlstrom, Andrew Chael, Chi-kwan Chan, Shami Chatterjee, Koushik Chatterjee, Ming-Tang Chen, Yongjun Chen, Paul M. Chesler, Ilje Cho, Pierre Christian, John E. Conway, James M. Cordes, Thomas M. Crawford, Geoffrey B. Crew, Alejandro Cruz-Osorio, Yuzhu Cui, Jordy Davelaar, Mariafelicia De Laurentis, Roger Deane, Jessica Dempsey, Gregory Desvignes, Jason Dexter, Sheperd S. Doeleman, Ralph P. Eatough, Heino Falcke, Joseph Farah, Vincent L. Fish, Ed Fomalont, H. Alyson Ford, Raquel Fraga-Encinas, Per Friberg, Christian M. Fromm, Antonio Fuentes, Peter Galison, Charles F. Gammie, Roberto García, Zachary Gelles, Olivier Gentaz, Boris Georgiev, Ciriaco Goddi, Roman Gold, José L. Gómez, Arturo I. Gómez-Ruiz, Minfeng Gu, Mark Gurwell, Kazuhiro Hada, Daryl Haggard, Michael H. Hecht, Ronald Hesper, Elizabeth Himwich, Luis C. Ho, Paul Ho, Mareki Honma, Chih-Wei L. Huang, Lei Huang, David H. Hughes, Shiro Ikeda, Makoto Inoue, Sara Issaoun, David J. James, Buell T. Jannuzi, Michael Janssen, Britton Jeter, Wu Jiang, Alejandra Jimenez-Rosales, Michael D. Johnson, Svetlana Jorstad, Taehyun Jung, Mansour Karami, Ramesh Karuppusamy, Tomohisa Kawashima, Garrett K. Keating, Mark Kettenis, Dong-Jin Kim, Jae-Young Kim, Jongsoo Kim, Junhan Kim, Motoki Kino, Jun Yi Koay, Yutaro Kofuji, Patrick M. Koch, Shoko Koyama, Michael Kramer, Carsten Kramer, Thomas P. Krichbaum, Cheng-Yu Kuo, Tod R. Lauer, Sang-Sung Lee, Aviad Levis, Yan-Rong Li, Zhiyuan Li, Michael Lindqvist, Rocco Lico, Greg Lindahl, Jun Liu, Kuo Liu, Elisabetta Liuzzo, Wen-Ping Lo, Andrei P. Lobanov, Laurent Loinard, Colin Lonsdale, Ru-Sen Lu, Nicholas R. MacDonald, Jirong Mao, Nicola Marchili, Sera Markoff, Daniel P. Marrone, Alan P. Marscher, Iván Martí-Vidal, Satoki Matsushita, Lynn D. Matthews, Lia Medeiros, Karl M. Menten, Izumi Mizuno, Yosuke Mizuno, James M. Moran, Kotaro Moriyama, Monika Moscibrodzka, Cornelia Müller, Gibwa Musoke, Alejandro Mus Mejías, Daniel Michalik, Andrew Nadolski, Hiroshi Nagai, Neil M. Nagar, Masanori Nakamura, Ramesh Narayan, Gopal Narayanan, Iniyan Natarajan, Antonios Nathanail, Joey Neilsen, Roberto Neri, Chunchong Ni, Aristeidis Noutsos, Michael A. Nowak, Hiroki Okino, Héctor Olivares, Gisela N. Ortiz-León, Tomoaki Oyama, Feryal Özel, Daniel C. M. Palumbo, Jongho Park, Nimesh Patel, Ue-Li Pen, Dominic W. Pesce, Vincent Piétu, Richard Plambeck, Aleksandar PopStefanija, Oliver Porth, Felix M. Pötzl, Ben Prather, Jorge A. Preciado-López, Dimitrios Psaltis, Hung-Yi Pu, Venkatessh Ramakrishnan, Ramprasad Rao, Mark G. Rawlings, Alexander W. Raymond, Luciano Rezzolla, Angelo Ricarte, Bart Ripperda, Freek Roelofs, Alan Rogers, Eduardo Ros, Mel Rose, Arash Roshanineshat, Helge Rottmann, Alan L. Roy, Chet Ruszczyk, Kazi L. J. Rygl, Salvador Sánchez, David Sánchez-Arguelles, Mahito Sasada, Tuomas Savolainen, F. Peter Schloerb, Karl-Friedrich Schuster, Lijing Shao, Zhiqiang Shen, Des Small, Bong Won Sohn, Jason SooHoo, He Sun, Fumie Tazaki, Alexandra J. Tetarenko, Paul Tiede, Remo P. J. Tilanus, Michael Titus, Kenji Toma, Pablo Torne, Tyler Trent, Efthalia Traianou, Sascha Trippe, Ilse van Bemmel, Huib Jan van Langevelde, Daniel R. van Rossum, Jan Wagner, Derek Ward-Thompson, John Wardle, Jonathan Weintroub, Norbert Wex, Robert Wharton, Maciek Wielgus, George N. Wong, Qingwen Wu, Doosoo Yoon, André Young, Ken Young, Ziri Younsi, Feng Yuan, Ye-Fei Yuan, J. Anton Zensus, Guang-Yao Zhao, Shan-Shan Zhao, The Event Horizon Telescope Collaboration

“…This polarized synchrotron radiation probes the structure of magnetic fields and the plasma properties near the black hole. …”
Get full text

Enhanced Performance of an AlGaN-Based Deep-Ultraviolet LED Having Graded Quantum Well Structure by Huabin Yu, Qian Chen, Zhongjie Ren, Meng Tian, Shibing Long, Jiangnan Dai, Changqing Chen, Haiding Sun

“…In this paper, we propose a novel DUV LED structure embedded with graded QWs in which the Al composition was linearly changed to screen the QCSE. …”
Get full text

Controllability of a fluid-structure interaction system coupling the Navier–Stokes system and a damped beam equation by Buffe, Rémi, Takahashi, Takéo

“…We show the local null-controllability of a fluid-structure interaction system coupling a viscous incompressible fluid with a damped beam located on a part of its boundary. …”
Get full text

Salt and pepper denoising filters for digital images: A technical review by Kumar Abhishek, Kumar Sanjeev, Kar Asutosh

Subjects: Get full text

A system for assessing the functional state of blood flow in the skin surface layers by the speckle structure of multiply scattered optical radiation by N. D. Abramovich, S. K. Dick

Get full text

Fast and convenient delivery of fluidextracts liquorice through electrospun core-shell nanohybrids by Hang Liu, Yelin Dai, Yelin Dai, Jia Li, Ping Liu, Ping Liu, Wenhui Zhou, Deng-Guang Yu, Ruiliang Ge

Get full text

Dynamical behavior of analytical solutions and bifurcation analysis for a novel structured (2+1)-dimensional Kadomtsev-Petviashvili equation via analytic approach by Mohammed S. Ghayad, M. Y. Hamada, Hamdy M. Ahmed, Homan Emadifar, Karim K. Ahmed

“…Bright soliton, dark soliton, singular soliton, and singular periodic, periodic, hyperbolic, exponential, Jacobi elliptic (JE), and Weierstrass elliptic doubly periodic solutions are among the many unique structures that are constructed in this study. The dynamical resilience of the generated solutions is evaluated by means of a linear stability study and bifurcation analysis. …”
Get full text

Evaluation of the accuracy of digital impressions obtained with confocal microscopy and structured light triangulation systems in pediatric patients with different mouth opening: a... by Hamit Tunç

“…This study aims to evaluate the effect of mouth opening on the accuracy of intraoral digital impressions obtained via two different IOS technologies: confocal microscopy (Trios 5) and structured light triangulation (Helios 600). Methods A typodont deciduous teeth model was scanned at three mouth opening levels (28 mm, 33 mm, 37 mm) using both IOS. …”
Get full text

Relationships Between Oat Phenotypes and UAV Multispectral Imagery Under Different Water Deficit Conditions by Structural Equation Modelling by Yayang Feng, Guoshuai Wang, Jun Wang, Hexiang Zheng, Xiangyang Miao, Xiulu Sun, Peng Li, Yan Li, Yanhui Jia

“…Based on a multipath analysis in the structural equation modeling framework, irrigation (<i>p</i> < 0.01), leaf area index (LAI) (<i>p</i> < 0.001), and SPAD (<i>p</i> < 0.001) had direct positive effects on NDRE. …”
Get full text

Distribution analysis of structural properties of native porcine humerus–rotator cuff–scapular complex using universal testing machine by Tsuneari Takahashi, Hideyuki Sasanuma, Katsushi Takeshita

“…Abstract Purpose This study aimed to evaluate the effectiveness of an original mechanical testing setup including the humerus, myotendinous junction and scapula designed to assess the structural properties of rotator cuff attachments in large animals and determine optimal conditions. …”
Get full text

Analysis of epitopes and structural responses in egg allergen Gal d 1 using bioinformatic tools and molecular dynamics simulation by Tao Wang, Lili Zhang, Vijaya Raghavan, Yang Liu, Jin Wang

“…Meanwhile, we conducted molecular dynamics (MD) simulations to apply thermal and an oscillating electric field treatments to Gal d 1 in order to comprehend the structural alterations of Gal d 1 intuitively. The results indicated that Gal d 1 was a thermally stable protein, while the secondary structure and surface characteristics of Gal d 1 were obviously influenced by the combination of thermal stress and electric field, which finally resulted in conformational changes. …”
Get full text

Development and Optimization of Linear Motor Vehicle Bogie by QI Jin

“…In order to settle the problems of linear motor bogie axle end device abscission and wheel polygonization attrition, independent intellectual property rights linear motor vehicle bogie was developed by Guangzhou Metro Corporation and CSR Qingdao Sifang Locomotive & Rolling Stock Co., Ltd., which adopted no-bolster structure, wheel inner side independent suspension structure and unspaced resilient hanger structure, and had lighter weight and lower energy dissipation than existing BM3000-LIM bogie with good dynamic performance. …”
Get full text

Models for the Analysis of the Structural Capacity of Railway Bridges in Peru in Accordance with the American Railway Engineering and Maintenance-of-Way Association Standard by Juan Zapata, Doris Esenarro

“…To this end, linear and finite element analyses (FEMs) were performed using calculation notes in MATHCAD and structural validation software (SAP2000, CSI Bridge, IDEA STATICA and GE05), among others, based on on-site inspections, which allowed results to be obtained to analyze, evaluate and determine the structural performance factors (RF) of the main railway bridges in Peru. …”
Get full text