Results 121 to 130 of about 2,117,302 (293)

Nano‐Architected Metallic Metamaterial With Enhanced Fatigue Resistance via Dislocation Starvation

Advanced Materials, EarlyView.
Nanoscale Ni single crystals exhibit remarkable fatigue resistance over an order of magnitude higher than that of bulk single crystals through dislocation starvation. By translating this mechanism into geometric nano‐architecture, nano‐architected Ni single‐crystal metamaterials achieve about twice the fatigue resistance of the bulk, despite their ...
Kota Sugisaka, Yamato Ishizaka, Hiroki Ikeda, Shigeo Arai, Masataka Abe, Yoshitaka Umeno, Hiroyuki Shima, Takashi Sumigawa   +7 more
wiley   +1 more source

Rainfall-induced hydroplaning risk over road infrastructure of the continental USA. [PDF]

PLoS One, 2022
Salvi KA, Kumar M, Kumar M.
europepmc   +1 more source

User financed road infrastructure in Ghana : Opportunities for road concessioning

, 2007
Die nachhaltige Finanzierung des Straßennetzes über die gesamte Lebenszyklusdauer ist eine der größten Herausforderungen für zahlreiche Entwicklungsländer. Hierfür ist eine genaue Kenntnis des Kosten der Straßennetzes und der zur Verfügung stehenden Geldmittel erforderlich.
openaire   +3 more sources

Specific Position of Halogen in Crystalline TADF Scintillators Enables Efficient Triplet Harvesting Through Vibrational Modulation of Spin–Orbit Coupling

Advanced Materials, EarlyView.
Specific ortho‐halogenation transforms crystalline TADF emitters into efficient organic scintillators. Fluorine reduces the effective singlet–triplet separation, while chlorine combines near‐degenerate excited states with vibrational modulation of spin–orbit coupling.
Illia E. Serdiuk, Michał Mońka, Artur Sikorski, Konrad J. Drozdowski, Mohanad S. Eid, Krzysztof Wisniewski, Damian Trzybiński, Marcin E. Witkowski, Winicjusz Drozdowski   +8 more
wiley   +1 more source

An overdispersed count regression model for analyzing road accident fatalities and injuries in Bangladesh.

PLoS ONE
Road traffic accidents (RTAs) continue to be a major global public health issue, particularly in countries with developing road safety infrastructure like Bangladesh, where the road traffic fatality rate remains alarmingly high.
Md Navid Newaz, Rownak Tabassum, Tonmoy Das, Armana Sabiha Huq, Md Ershadul Haque   +4 more
doaj   +1 more source

Estimation of Degradation Degree in Road Infrastructure Based on Multi-Modal ABN Using Contrastive Learning. [PDF]

Sensors (Basel), 2023
Higashi T, Ogawa N, Maeda K, Ogawa T, Haseyama M.   +4 more
europepmc   +1 more source

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

Advanced Materials, EarlyView.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na, Geonyoung Jung, Yoojin Chang, Yun Goo Ro, Cheolhong Park, Jeonghee Yeom, Jinyoung Kim, Jeeyoon Kim, Hyejin Lee, Hyeji Oh, Hyunhyub Ko   +10 more
wiley   +1 more source

How to improve pedestrians' trust in automated vehicles: new road infrastructure, external human-machine interface with anthropomorphism, or conventional road signaling? [PDF]

Front Psychol, 2023
Bonneviot F, Coeugnet S, Brangier E.
europepmc   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

Advanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha, Joey Tallon, Raad Omar, Jason Dash, Andrey Molotnikov, Martin Leary, Milan Brandt, Ma Qian   +7 more
wiley   +1 more source

Road and Rail Infrastructure IV

, 2016
The 4th International Conference on Road and Rail Infrastructure – CETRA 2016 was organized by the University of Zagreb – Faculty of Civil Engineering, Department of Transportation.The Conference is held in Šibenik, Croatia.

core   +1 more source