English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Campbell et al. [Report in Science 2009 (May 22),  324, 1055] analyzed two scenarios where bioenergy crops were used for transportation &#x2013; (1) cellulosic ethanol production by biorefineries for internal combustion engines and (2) bioelectricity generation by power stations for electric motors. Their study suggests the latter approach offers more efficient energy utilization than the former.  We argue that the evaluation of a transportation system must be based on complicated metrics rather than only one or two factors. We suggest another out-of-the-box solution biomass carbohydrate-to-hydrogen-to-electricity as a key component of the future transportation sector

Technical Comments on “Greater Transportation Energy and GHG Offsets from BioelectricityThan Ethanol”