Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Eric S. Greene"'
Autor:
Jonathan Herndon, Eric S. Greene
Publikováno v:
Rocks & Minerals. 93:158-163
Unless otherwise noted, all photos by the authors of specimens in their collections Folsom Gulch, also known as Raccoon Gulch or “the Gulch,” is a well-known mineral collecting locality located in ...
Autor:
Eric S. Greene
Publikováno v:
Rocks & Minerals. 90:24-33
Having the chance to collect pyrite at Navajun, Spain, has been at the top of my bucket list since I first saw specimens from Mina Ampliacion a Victoria. Now, after a buying trip to Sainte-Marie-au...
Autor:
Eric S. Greene
Publikováno v:
Rocks & Minerals. 88:322-327
Photos by Treasure Mountain Mining photographers Adam Caron and Geneve Rege 10.1080/00357529.2013.796752-F0001 Figure 1. Four original liddicoatite tourmaline crystals before cutting. Clockwise fro...
Publikováno v:
Journal of Power Sources. 176:299-305
In underwater applications such as unmanned undersea vehicle (UUV) propulsion, mass and volume constraints often dictate system energy density and specific energy, which are targeted to exceed 300 Wh L −1 and 300 Wh kg −1 , respectively, in order
Publikováno v:
Journal of Power Sources. 161:225-231
A computational model is presented in which performance of a solid oxide fuel cell with functionally graded electrodes can be predicted. The model calculates operational cell voltages at varying electrode porosity and operational parameters, accounti
Publikováno v:
Journal of Fuel Cell Science and Technology. 2:136-140
A one-dimensional model of chemical and mass transport phenomena in the porous anode of a solid-oxide fuel cell, in which there is internal reforming of methane, is presented. Macroscopically averaged porous electrode theory is used to model the mass
Publikováno v:
ECS Proceedings Volumes. :258-266
Solid oxide fuel cells (SOFCs) have been identified as a potential power source for future unmanned undersea vehicles. They offer efficient and stealthy operation. A research and development program has been designed to identify and address the issue
Autor:
John H. Marshall, Eric S. Greene
Publikováno v:
Rocks & Minerals. 76:92-101
(2001). Loudville Pyromorphite: The Story of an Extraordinary Boulder Unearthed at Manhan River Mine, Easthampton, Massachusetts. Rocks & Minerals: Vol. 76, No. 2, pp. 92-101.
Autor:
Eric S. Greene
Publikováno v:
Society & Animals. 3:79-88
Autor:
Eric S. Greene
Publikováno v:
Society & Animals. 1:39-44