Results 141 to 150 of about 111,060 (242)

Other title: Volumes for 2011- have title: Annual report

open access: yes, 2014
Annual; Began with 2010.; Mandated by Section 2 (h) of Public Act 09-154, an Act Improving Bicycle and Pedestrian ...
Connecticut Bicycle and Pedestrian Advisory Board.
core  

Electric bicycle versus conventional bicycle crashes: comparative analysis of injury patterns, severity, and the modifying effect of body mass index. [PDF]

open access: yesEur J Trauma Emerg Surg
Bauer D   +7 more
europepmc   +1 more source

Edmonton's First Bicycle Club: The Early Development of Cycling in Western Canada, 1890-1894

open access: yes, 2003
Most historical literature focuses in cycling as an urban phenomenon in North America. However, in the semi-rural setting of northern Alberta, in the west of Canada, other explanations for the popularity of the bicycle are required. This papper suggest
Hess, Rob
core  

Catalysis by a Metastable Photoswitchable Cage

open access: yesAngewandte Chemie International Edition, EarlyView.
A self‐assembled heteroleptic cage is formed by isomerizing a photoswitchable ligand to its metastable Z‐isomeric form (Z‐1) using green light and combining with a non‐switchable ligand (2) and palladium(II) ions. The metastable [Pd2(Z‐1)2(2)2]4+ cage is an out‐of‐equilibrium self‐assembled catalyst, and can be reversibly assembled and disassembled ...
Simona S. Capomolla   +6 more
wiley   +1 more source

An exponential increase in e-bike injuries in California. [PDF]

open access: yesTrauma Surg Acute Care Open
Austin J   +12 more
europepmc   +1 more source

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