Results 51 to 60 of about 657,080 (262)
Advanced Science, EarlyView.Tracing the evolution from structural regulation to multifunctional integration, this paper systematically analyzes modification strategies for carbon‐based electrodes. It evaluates how element doping, surface functionalization, and composite material design affect the electrode performance, and offers perspectives on future applications and challenges
Yunlei Wang +4 more
wiley +1 more source
Factors Influencing the Propensity to Make Long Distance Trips by Rail [PDF]
, 1986 This paper discusses sane of the major results of the inter-urban rail trip generation models developed during the studentship of J M Rickard under the supervision of Drs C A Nash and A S Fowkes.
Nash, C.A., Rickard, J.M.
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FOCUS: A Four‐In‐One Consolidated Unison Strain Sensor with Enhanced Sensitivity
Advanced Science, EarlyView.Through a folding transformation that stacks four printed liquid metal sensors into a unified 3D orthogonal construct, FOCUS harnesses complementary bidirectional resistance responses within a Wheatstone bridge. This architecture yields fivefold sensitivity enhancement and 25 µm resolution, overcoming LM sensors’ micro‐strain limitations and enabling ...
Zimeng Wang +6 more
wiley +1 more source
LubricantsTwin-disc testing is crucial for understanding wheel–rail interactions in railway systems, but the vast array of testing parameters and conditions makes data interpretation challenging.
Nicola Zani +2 more
doaj +1 more source
Rails Won't Save America [PDF]
, 2008 Rising gas prices and concerns about greenhouse gases have stimulated calls to build more rail transit lines in urban areas, increase subsidies to Amtrak, and construct a large-scale intercity high-speed rail system. These megaprojects will cost hundreds
Randal O'Toole
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Advanced Science, EarlyView.An additive engineering strategy employing 4,8‐dihydrobenzo[1,2‐b:4,5‐b′]dithiophen‐4,8‐dione (BDTD) is utilized to passivate bulk defects, regulate crystallization dynamics, and suppress Sn4+ formation in Sn–Pb perovskite thin‐film transistors. The incorporation of BDTD yields a substantial enhancement in electrical performance, increasing the hole ...
Zeeshan Alam Ansari +11 more
wiley +1 more source
Nihon Kikai Gakkai ronbunshuIn this study, we focused on hanging sleepers and rail-head surface irregularities, which are considered to affect the fatigue life of aged rails, and statistically analyzed their occurrence on commercial lines.
Mitsuru HOSODA +2 more
doaj +1 more source
SELECTED LEGAL CONDITIONS VALID BY TRANSPORT OF DANGEROUS GOODS BY RAIL IN EUROPEAN UNION [PDF]
Acta Tecnología, 2017 The purpose of transport of dangerous by rail is to harmonise the rules applicable to the national and intra-community transport of dangerous goods by rail.
Lucia Knapčíková, Michal Balog
doaj +1 more source
Net Effects of Gasoline Price Changes on Transit Ridership in U.S. Urban Areas, MTI Report 12-19 [PDF]
, 2015 Using panel data of transit ridership and gasoline prices for ten selected U.S. urbanized areas over the time period of 2002 to 2011, this study analyzes the effect of gasoline prices on ridership of the four main transit modes—bus, light rail, heavy ...
Ali, Rubaba, Iseki, Hiroyuki
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Oxide Semiconductor Thin‐Film Transistors for Low‐Power Electronics
Advanced Science, EarlyView.This review explores the progress of oxide semiconductor thin‐film transistors in low‐power electronics. It illustrates the inherent material advantages of oxide semiconductor, which enable it to meet the low‐power requirements. It also discusses current strategies for reducing power consumption, including interface and structure engineering.
Shuhui Ren +8 more
wiley +1 more source