Results 51 to 60 of about 120,120 (298)

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Residual‐Lithium‐to‐LiF Conversion Enables a LiF–Fluorinated Carbon Interphase for Reconstruction‐Resistant Ni‐Rich Cathodes

Advanced Functional Materials, EarlyView.
A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim, Juyeon Han, Junhyeok Kim, Younghoon Kim, Eunha Seo, Dain Kim, Jeeyoung Yoo   +6 more
wiley   +1 more source

THE GRAPHICAL MODELING, SIMULATION AND REALIZATION OF AN EQUIPMENT WITH OPTO-REFLECTIVE SENSORS FOR THE MANAGEMENT OF URBAN PUBLIC TRANSPORT PASSENGERS

Journal of Industrial Design and Engineering Graphics, 2015
The development of an equipment capable to carry out a real-time evaluation above loading of urban buses, allows the optimization of the urban transport vehicles distribution on a network segment, reducing waiting times, the passenger crowds in buses and
CRIȘAN Horea George, HELLER Vlad Alexandru   +1 more
doaj  

Simulation of Environment Recognition Systems for Autonomous Vehicles in CARLA Simulator

Engineering Proceedings
Towards the introduction of autonomous vehicles, studying their functionality is becoming increasingly important. Detecting the environment in a self-driving vehicle is a very complex issue.
Dávid Gorza, Gábor Saly, Dániel Csikor   +2 more
doaj   +1 more source

Passenger car equivalents for urban roads using average time headway of car following conditions

Advances in Mechanical Engineering, 2019
Passenger car equivalents are used to calculate capacity and evaluate service level of urban roads. This article uses the average time headway of different car following conditions to replace the total average time headway of road vehicles, and the ...
Hongwei Li, Yunyue Zhou, Sulan Li, Hongwei Zhu   +3 more
doaj   +1 more source

Analysis of vehicle trips and accidents on residential areal roads parallel to the main road (Traffic route analysis using ETC2.0 data and accident analysis using GIS information)

Nihon Kikai Gakkai ronbunshu, 2022
There are many vehicles passing through on main road. On main roads, various safety countermeasures are constructed for securing traffic safety of a large number of vehicles. For example, separate sidewalks and driveways, or constructing median strips to
Yasufumi SEKINE, Toshio YAMAMOTO, Yuji HAYASHI, Yuya OHTSUBO   +3 more
doaj   +1 more source

Road Accident Data, 1992

, 1994
copyright UK Data Service and data collection copyright owner.Road accident statistics are collected from information about personal injury road accidents and their consequent casualties, to a common national standard.
Department of Transport, Road Accident Statistics Branch
core   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Road safety status and analysis in Thailand and other Asian countries

Engineering and Applied Science Research, 2019
Based on the Global Status Report on Road Safety 2018, the interrelationship of important road safety elements (such as Road Traffic Fatalities (RTFs), population, income levels, registered vehicles, law enforcement and others) of Thailand and other ...
Pongrid Klungboonkrong, Jeremy Woolley, Surat Pramualsakdikul, Supakorn Tirapat, Wiroon Yotmeeboon, Nuthaphong Pattulee, Natthapoj Faiboun   +6 more
doaj   +1 more source