An introduction to and overview of the contents of this Special Issue are given. 32 classes of superconducting materials are discussed, grouped under the three categories ‘‘conventional’’, ‘‘possibly unconventional’’ and ‘‘unconventional’’ according to the mechanism believed to give rise to superconductivity. 2015 Published by Elsevier B.V.

101 THIS TWO-PART FEATURE BEGAN with a discussion of why unconventional left-turn alternatives hold promise for the relief of congested urban and suburban arterials. Part One, which was printed in the September 1998 issue of ITE Journal on pages 26–29, also described three unconventional alternatives—the median U-turn, the bowtie and the superstreet. This part discusses four more alternatives.

Citation: Renna M, Signore A, Paradiso VM and Santamaria P (2018) Faba Greens, Globe Artichoke’s Offshoots, Crenate Broomrape and Summer Squash Greens: Unconventional Vegetables of Puglia (Southern Italy) With Good Quality Traits. Front. Plant Sci. 9:378. doi: 10.3389/fpls.2018.00378 Faba Greens, Globe Artichoke’s Offshoots, Crenate Broomrape and Summer Squash Greens: Unconventional Vegetables ...

Estimation of reserves in tight gas and shale gas reservoirs is problematic due to the low to ultra-low permeability characteristics of these reservoir systems. The sole application of conventional decline curve analysis methodologies often yields erroneous reserve estimates. Therefore, the use of theoretically-based production analysis techniques has become a must to analyze well performance a...