Results 161 to 170 of about 112,028 (284)

A Comparison of Manual versus Electric Bicycle Injuries Presenting to a Pediatric Emergency Department. [PDF]

open access: yesRambam Maimonides Med J, 2019
Capua T   +6 more
europepmc   +1 more source

Research on a Drone‐Based Vacant Parking Detection System

open access: yesIEEJ Transactions on Electrical and Electronic Engineering, EarlyView.
It can be difficult to know which spaces are available in parking lots and bicycle parking areas, so knowing the availability status is necessary for efficient parking. Therefore, in this study, we developed the drone that can display the availability status. Availability is determined by whether it can read a QR code attached to the ground. To conduct
Hiroki Mineshita   +2 more
wiley   +1 more source

A Bioregional Approach to Teaching Sustainability and Resilience Online

open access: yesNew Directions for Teaching and Learning, EarlyView.
ABSTRACT This chapter describes how the first graduate program in resilient and sustainable communities has evolved over the past decade, maintaining its bioregional approach to distance learning while adapting the curriculum to meet new challenges in the age of climate change.
Laird Christensen
wiley   +1 more source

Electric bicycle-related injuries presenting to a provincial hospital in China: A retrospective study. [PDF]

open access: yesMedicine (Baltimore), 2017
Zhou SA   +11 more
europepmc   +1 more source

Dielectric Response of Large Band Gap Cyclic Olefines With Symmetric and Asymmetric Pendant Polar Groups

open access: yesHigh Voltage, EarlyView.
ABSTRACT The dielectric response of two typical polyoxafluoronorbornene with asymmetric and symmetric pendant polar groups is investigated to better understand the impact of the polymer structure on dielectric properties. Based on the Dissado–Hill modelling of broadband dielectric response, the contribution of the bicyclic backbone and fluorinated ...
Qian Wang   +6 more
wiley   +1 more source

Structural FEM Analysis of Electric Bicycle.

open access: yes
This thesis investigates the structural performance of a custom electric bike frame using the finite element method (FEM) in ANSYS Workbench. A lightweight frame was designed using aluminium 7005-T6, selected for its low density, mechanical strength and ease of fabrication.
Bekkesletten, Sander Straumstein   +1 more
openaire   +2 more sources

Circular Economy Capabilities for Slowing Resource Loops at Small Businesses in China, Finland and Japan – An Institutional Logics Perspective

open access: yesBritish Journal of Management, EarlyView.
Abstract Existing circular economy (CE) research has primarily explored capabilities for the principle of closing resource loops (recycle and recover) in limited institutional contexts. However, little is known about the capabilities for the principle of slowing resource loops (reduce and reuse), despite its alignment towards achieving net zero ...
Savu Rovanto, Yuan Virtanen
wiley   +1 more source

BaYaka forager and Bantu fisher‐farmer adolescent engagement with intensifying market integration in the Republic of the Congo Participation des adolescents BaYaka chasseurs‐cueilleurs et Bantous pêcheurs‐agriculteurs à l'intégration croissante au marché en République du Congo

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
A substantial body of anthropological research has investigated how subsistence communities engage with market‐based economies. In this study, we contribute to this body of work by examining adolescent orientations towards intensifying market integration in the Congo Basin.
Sheina Lew‐Levy   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy