Results 121 to 130 of about 24,703 (322)

Effects of Transit Signal Priority on Traffic Safety: Interrupted Time Series Analysis of Portland, Oregon, Implementations

open access: yes, 2018
Transit signal priority (TSP) has been implemented to transit systems in many cities of the United States. In evaluating TSP systems, more attention has been given to its operational effects than to its safety effects.
Noyce, David, Song, Yu
core   +1 more source

REWW‐ARM—Remote Wire‐Driven Mobile Robot: Design, Control, and Experimental Validation

open access: yesAdvanced Intelligent Systems, EarlyView.
The Remote Wire‐Driven robot “REWW‐ARM” demonstrates a new concept of remote actuation that separates electronics from harsh environments while retaining closed‐loop control. Combining tendon‐sheath mechanisms with decoupled joints, it achieves efficient power transmission and autonomous locomotion, manipulation, and underwater operation, suggesting ...
Takahiro Hattori   +4 more
wiley   +1 more source

Development of a behavioural support intervention for e-bike use in Australia. [PDF]

open access: yesBMC Public Health, 2022
McVicar J   +3 more
europepmc   +1 more source

Upsampling DINOv2 Features for Unsupervised Vision Tasks and Weakly Supervised Materials Segmentation

open access: yesAdvanced Intelligent Systems, EarlyView.
Feature from recent image foundation models (DINOv2) are useful for vision tasks (segmentation, object localization) with little or no human input. Once upsampled, they can be used for weakly supervised micrograph segmentation, achieving strong results when compared to classical features (blurs, edge detection) across a range of material systems.
Ronan Docherty   +2 more
wiley   +1 more source

Anomeric Amides: Valuable Reagents in Synthetic Organic Chemistry

open access: yesAngewandte Chemie International Edition, EarlyView.
Enabling late‐stage transformations and skeletal editing, anomeric amides have recently emerged as powerful synthetic tools. Due to their unique properties, anomeric amides have been employed in reactions ranging from amination to halogenation. This minireview provides an overview of recent progress in using anomeric amides across a variety of ...
Arushi Garg   +3 more
wiley   +1 more source

DESIGN AND FABRICATION OF E-BIKE FOR GHAT ROADS

open access: diamond, 2023
I. Murali Krishna I. Murali Krishna
openalex   +1 more source

ANN‐Enabled Analysis of Nanoparticle Aggregation and Hall Effects on Ag‐H2O Nanofluid Flow Over a Spinning Disk With Convective Heating and Thermal Radiation

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The exceptional characteristics of nanofluids have turned out to be a significant development in revolutionizing heat transfer mechanisms in several electronic cooling devices and industrial manufacturing processes. The present study deals with the investigation of the second law of thermodynamics applied to the steady MHD fluid flow above a ...
Dixita Sonowal, Bidyasagar Kumbhakar
wiley   +1 more source

E-Bike Fenix

open access: yes, 2014
En este proyecto se aborda el diseño de la e-bike Fenix, la cual es una bicicleta eléctrica con un nuevo concepto de diseño y cuya principal innovación es un sistema denominado “Power Source” que agrupa el kit eléctrico de la e-bike dentro de una carcasa y que puede retirarse de la e-bike en 2 pasos y acoplarse a ésta en uno solo; provocando así, que ...
openaire   +1 more source

Home - About - Disclaimer - Privacy