Results 41 to 50 of about 61,737 (284)

Social exclusion and transportation in Peachtree City, Georgia [PDF]

open access: yes, 2007
This paper will discuss how, in a small American city, Peachtree City (43km south of Atlanta), the flexibility and relative affordability of electric golf carts, as a viablealternative to the automobile, means that the level at which families and ...
Conroy-Dalton, R
core   +4 more sources

Determinant Factors Of Electric Bicycle Purchase Decisions: Evidence From Indonesia

open access: yesIqtishaduna: Jurnal Ilmiah Ekonomi Kita
Changes in consumer behavior in electric bicycle purchases challenge sellers' ineffective marketing. This study aims to analyze the effect of price, promotion, and product quality on purchasing decisions for electric bicycles.
Sulismawati Sulismawati, Ida Nuryana
doaj   +1 more source

Light and ultralight electric vehicles [PDF]

open access: yes, 2010
Today electrical vehicles are again considered seriously. However, one is not yet used to their performance. An overview is given in what one can expect from electric vehicles, ranging from electric bicycles to the electrical SUV.
Van den Bossche, Alex
core  

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra   +5 more
wiley   +1 more source

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

open access: yesAdvanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li   +2 more
wiley   +1 more source

Electrical Transition in Transport: Extent, Causes and Prospects for Diffusion of Electric Bicycles in China [PDF]

open access: yes, 2012
What is the extent of diffusion of electric bicycles in China and the prospects for the future? What were the causes for that growth and the environmental impacts? Recently, electric bicycles have been an enormously successful in China, selling dozens of
Bento, N.
core  

Electric Bicycle

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Abstract: This project proposes a regenerative braking system for electric bicycle based on DSP. The proposed method is used to adjust the switching sequence of the inverter, so that the braking energy can be used to charge the battery. With the cooperation of braking energy recovery technology and a digital signal processor as the control unit, the ...
Chinmay Chavan   +3 more
openaire   +1 more source

Perspective on Aqueous Batteries: Historical Milestones and Modern Revival

open access: yesAdvanced Materials, EarlyView.
This review retraces the development of aqueous batteries from classical Zn‐MnO2 chemistry to modern Zn and Ni systems, correlating voltage, capacity, and electrolyte formulation with practical performance. By mapping historical success and failure onto current and future research directions, it identifies guiding principles that steer the design of ...
Fangwang Ming   +5 more
wiley   +1 more source

Ionic Liquid‐Enhanced 3D Printed Flexible Resin for Pressure‐Sensing Applications

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D‐printed resin–ionic liquid (IL) composite forms gyroid ionotronic architectures showing dynamic ionic migration under compression. Impedance analysis reveals distinct frequency responses across three topologies at high IL concentrations.
Nelson Pereira   +4 more
wiley   +1 more source

Encouraging Sustainable Urban Access: An Exploratory Student Approach to Design of Product Service Systems [PDF]

open access: yes, 2013
Urban access is a key trans-disciplinary design axiom looking to ensure that every member of the society can reach those locations and resources one needs for a sustainable standard of living and productivity.
Karjalainen, Toni-Matti   +2 more
core  

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