Results 31 to 40 of about 17,971 (206)
Acta Polytechnica CTU Proceedings, 2023 The paper presents the motivations for the application of actively controlled elements in the running gear of a rail vehicle and the challenges that need to be addressed before deploying vehicles with actively controlled elements in real operation ...
Jan Vrba
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Sinh khối rừng tràm Vườn Quốc gia U Minh Thượng, tỉnh Kiên Giang
Tạp chí Khoa học Đại học Cần Thơ, 2015 Cây tràm Melaleuca cajuputi là loài cây phổ biến ở Vườn Quốc gia U Minh Thượng, tỉnh Kiên Giang. Rừng tràm vừa cho giá trị về mặt xã hội, vừa có giá trị về môi trường.
Trần Thị Kim Hồng +2 more
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Study on the Relationship between Tram Stop Location Layout and Intersection Delay Time
Chengshi guidao jiaotong yanjiu［Objective］ In order to improve the operating service efficiency and reliability of trams, it is necessary to study the relationship between the layout of tram stop location and the intersection delay time.
ZHOU Weixia +4 more
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Resolving monocytes generated through TRAM deletion attenuate atherosclerosis
JCI Insight, 2021 Polarization of low-grade inflammatory monocytes facilitates the pathogenesis of atherosclerosis. However, underlying mechanisms as well as approaches for resolving monocyte polarization conducive to the regression of atherosclerosis are not well ...
Shuo Geng +4 more
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A Study on MG-PMSM for High Torque Density of 45 kW–Class Tram Driving System
Energies, 2022 This paper reports the design of a magnetic-geared permanent magnet synchronous motor (MG-PMSM) for a 45 kW tram traction system based on high torque density. In the case of the existing tram driving system, due to mechanical reduction gear and induction
Ik-Hyun Jo +6 more
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Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT This paper develops a mathematical framework for interpreting observations of solar inertial waves in an idealized setting. Under the assumption of purely toroidal linear waves on the sphere, the stream function of the flow satisfies a fourth‐order scalar equation.
Tram Thi Ngoc Nguyen +3 more
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Tạp chí Khoa học Đại học Cần Thơ, 2018 Cây trâm bầu (Combretum quadrangulare) từ lâu được xem là loại thảo dược quý, chữa nhiều bệnh trên người và động vật thủy sản. Nghiên cứu này đánh giá khả năng kháng của các chất chiết xuất từ hạt và lá của cây trâm bầu đối với một số loài vi khuẩn ...
Triệu Thị Thanh Hằng +3 more
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Breynia phuongiana (Phyllanthaceae), a new species from the Central Highlands of Vietnam
Nordic Journal of Botany, EarlyView.A new species, Breynia phuongiana (Phyllanthaceae subgen. Sauropus), is described and illustrated from the Central Highlands of Vietnam. It is morphologically similar to B. beillei, B. bonii, and B. thorelii, but differs in having oblong‐elliptic leaves, sepals marked with reddish striations, an androphore exceeding 1 mm in length, and distinctly ...
Van Canh Nguyen +6 more
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Research on Collision Simulation Modeling Technology and Crashworthiness of Trams
Chengshi guidao jiaotong yanjiu［Objective］ Given that trams share rights of road with ground vehicles, the frequent occurrence of collisions between ground passenger vehicles and trams necessitates research into tram collision simulation modeling technology and crashworthiness ...
KONG Linhao +5 more
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Phytotherapy Research, EarlyView.ABSTRACT The use of medicinal products derived from cannabis and its synthetic analogues has grown in recent years for various health conditions, which led to an increase in systematic reviews (SR) on the topic. The objective of this overview was to identify, synthesize, and critically appraise the evidence from SR on the benefits and harms of cannabis
Rafael Leite Pacheco +5 more
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