Results 41 to 50 of about 2,728,419 (174)
Method for quickly building road network model of open-pit mine based on grid refinement
Meitan xuebaoConstructing the road network in open-pit mining areas is a crucial step for intelligent scheduling and autonomous driving of trucks in these regions. However, given the intricate road conditions, extensive GPS trajectory data from mining vehicles, and ...
Qinghua GU +5 more
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Sedimentology, Volume 73, Issue 6, Page 2246-2280, October 2026.ABSTRACT Filamentous, anastomosing spar‐filled networks in Phanerozoic carbonates have been interpreted as the mineralised remains of keratose (non‐spiculate) sponges, yet their recognition remains contested because fabrics of broadly similar appearance may arise from microbial, diagenetic or physical processes. This study combines direct fossil–modern
Jeong‐Hyun Lee +2 more
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, 2022 Whittieria engelmannii (Prantl 1883: 351) Li Bing Zhang & Liang Zhang ex Li Bing Zhang, Liang Zhang & X.Wan, comb. nov. Basionym: Ophioglossum engelmannii Prantl (1883: 351) ≡ “ Whittieria engelmannii (Prantl) Li Bing Zhang & Liang Zhang ” (2022: 24),
Zhang, Liang, Wan, Xia, Zhang, Li-Bing
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An edge detection method of pantograph carbon slide based on an improved Canny algorithm
机车电传动, 2023 Aiming at the problems of inaccurate extraction, discontinuity and being susceptible to noise when the edge of a carbon slide is detected by using a traditional edge detection algorithm, an edge detection method of pantograph carbon slide based on an ...
YANG Jun +3 more
doaj
Children &Society, Volume 40, Issue 5, Page 1128-1139, September 2026.ABSTRACT Existing literature on children's play materials predominantly reflects theoretical frameworks and empirical data generated in the Global North, where ideas of “developmental appropriateness” often overlook the socio‐cultural specificity of materials' affordances and parental expectations.
Zhiyu Zhang, Jingyun Zhang
wiley +1 more source
Nature and Science of Sleep, 2021 Wing-Fai Yeung,1 Branda Yee-Man Yu,2 John Wai-Man Yuen,1 Janice Yuen Shan Ho,1 Ka-Fai Chung,3 Zhang-Jin Zhang,4 Deejay Suen Yui Mak,5 Lorna Kwai-Ping Suen,6 Lai-Ming Ho7 1School of Nursing, The Hong Kong Polytechnic University, The Hong Kong SAR, People ...
Yeung WF +8 more
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Advanced Healthcare Materials, Volume 15, Issue 29, 7 August 2026.ABSTRACT Quantitative characterization of vascular heterogeneity in complex microphysiological systems (MPS), particularly within patient‐derived tumor microenvironments, remains a major challenge for scalable disease modeling and therapeutic evaluation.
Jungseub Lee +9 more
wiley +1 more source
JHEP Reports, 2021 Background & Aims: Uncertainties exist surrounding the timing of liver transplantation (LT) among patients with acute-on-chronic liver failure grade 3 (ACLF-3), regarding whether to accept a marginal quality donor organ to allow for earlier LT or ...
Suyanpeng Zhang +9 more
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Head &Neck, Volume 48, Issue 8, Page 2290-2305, August 2026.ABSTRACT Background Low‐flow vascular malformations (LFVMs) of the head and neck, including venous and lymphatic malformations, represent a heterogeneous group of congenital anomalies frequently requiring intervention due to functional and esthetic impairment.
Riccardo Nocini +6 more
wiley +1 more source
Complementary Therapies in Medicine, 2022 Background: A pilot randomized controlled trial (RCT) was conducted in mainland China to examine the feasibility, acceptability, and preliminary effects of parent-administered pediatric tuina on attention deficit hyperactivity disorder (ADHD) symptoms in
Shu-Cheng Chen +7 more
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