Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Daniel R, Cooper"'
Publikováno v:
Procedia CIRP. 116:516-521
Autor:
Jonathan M. Cullen, Daniel R. Cooper
Publikováno v:
Annual Review of Materials Research. 52:525-559
Attempts to track material flows and the calculation of efficiency for material systems go hand in hand. Questions of where materials come from, where materials go to, and how much material is lost along the way are embedded in human societies. This
Autor:
David Van der Heggen, Daniel R. Cooper, Madeleine Tesson, Jonas J. Joos, Jan Seuntjens, John A. Capobianco, Philippe F. Smet
Publikováno v:
Nanomaterials, Vol 9, Iss 8, p 1127 (2019)
In this work we report on the thermoluminescence (TL) and optically stimulated luminescence (OSL) properties of β-Na(Gd,Lu)F4:Tb3+ nanophosphors prepared via a standard high-temperature coprecipitation route. Irradiating this phosphor with X-rays no
Externí odkaz:
https://doaj.org/article/5b42f32e4874448d8796125bda0af0ae
Publikováno v:
Environmental Science & Technology. 54:14598-14608
The steel sector emits 25% of global industrial greenhouse gases, and the U.S. is the world’s second-largest steel consumer. In this article, we determine how CO2 emissions attributable to U.S. ste...
Publikováno v:
Journal of Industrial Ecology. 24:748-762
Achieving a U.S. circular economy would reduce environmental impacts and increase material independence. This article calculates maximum recycled contents (RCs) and recycling rates (RRs) in an independent U.S. steel sector, and estimates the potentia
Publikováno v:
Procedia CIRP. 90:399-404
Life cycle assessment (LCA) results typically suggest that the life cycle emissions of powered products, such as vehicles, are dominated by the use-phase. Industrial emissions actually account for one third of global anthropogenic greenhouse gas emis
Autor:
Jonas Joos, Philippe Smet, John A. Capobianco, Gabrielle A. Mandl, David Van der Heggen, Jan Seuntjens, Daniel R. Cooper
Publikováno v:
Nanoscale. 12:20759-20766
Trivalent praseodymium exhibits a wide range of luminescent phenomena when doped into a variety of different materials. Herein, radioluminescent NaLuF4:20%Pr3+ nanoparticles are studied. Four different samples of this composition were prepared rangin
Publikováno v:
Resources, Conservation and Recycling. 189:106729
Autor:
Katrina Appell, Daniel R. Cooper
Publikováno v:
Volume 5: 26th Design for Manufacturing and the Life Cycle Conference (DFMLC).
Approximately one-third of anthropogenic greenhouse gas emissions from energy and processing are from making products and chemicals. These emissions can be lowered if they are deliberately considered during the design of products. How can lean produc
Publikováno v:
Environmental Science & Technology. 53:11260-11268
A detailed understanding of material flows is needed to target increased material efficiency and circular economy. In this article, the U.S. steel flow is modeled as a series of nodes representing processes and products. An easily updatable nonlinear