Results 91 to 100 of about 121,026 (307)

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

open access: yesAdvanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza   +3 more
wiley   +1 more source

Shared mobility in post-COVID era: New challenges and opportunities. [PDF]

open access: yesSustain Cities Soc, 2021
Shokouhyar S   +3 more
europepmc   +1 more source

Impacts of Shared Mobility

open access: yes, 2018
Shared mobility modes have reported a number of environmental, social, and transportation-related impacts. Several studies have documented the reduction of vehicle usage, ownership, and vehicle miles traveled (VMT). Cost savings and convenience are frequently cited as popular reasons for shifting to a shared mode.
Shaheen, Susan, PhD, Cohen, Adam
openaire   +3 more sources

Removing Homocoupling Defects in Alkoxy/Alkyl‐PBTTT Enhances Polymer:Fullerene Co‐Crystal Formation and Stability

open access: yesAdvanced Functional Materials, EarlyView.
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu   +14 more
wiley   +1 more source

Perceived risk of using shared mobility services during the COVID-19 pandemic. [PDF]

open access: yesTransp Res Part F Traffic Psychol Behav, 2021
Rahimi E   +3 more
europepmc   +1 more source

Ionic Liquid‐Based Reversible Metal Electrodeposition for Adaptive Radiative Thermoregulation Under Extreme Environments

open access: yesAdvanced Functional Materials, EarlyView.
A wideband tunable electrochromic device with dynamic thermal emissivity control is demonstrated. The system enables adaptive heat regulation via electrochemically modulated silver deposition, achieving efficient cooling and heating states. The flexible design ensures mechanical robustness under bending conditions, making it promising for portable and ...
Jiawei Liang   +10 more
wiley   +1 more source

Exploring the potential of shared electric vehicles from e‐mobility hubs as an alternative for commute and food shopping trips

open access: yesIET Intelligent Transport Systems
Electric shared mobility hubs, called eHUBs, offer users access to a range of shared electric vehicles, including e‐bikes, e‐cargobikes, and e‐cars. Through the diversity of modes offered, eHUBs provide mobility solutions for different target groups and ...
Gustav Bösehans   +3 more
doaj   +1 more source

DEVELOPMENT AND FORMS OF SHARED MOBILITY: A CHALLENGE FOR LOCAL GOVERNMENTS AND TRANSPORT COMPANIES

open access: yesHumanities and Social Sciences
The article discusses sharing economy in transport car sector. It addresses the history of the development and forms of shared mobility and the challenges that local governments and transport companies face in this area.
Beata GIERCZAK-KORZENIOWSKA   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy