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Urban Form Energy Use and Emissions in China: Preliminary Findings and Model Proof of Concept
Urbanization is reshaping China's economy, society, and energy system. Between 1990 and 2008 China added more than 300 million new urban residents, bringing the total urbanization rate to 46%. The ongoing population shift is spurring energy demand for new construction, as well as additional residential use with the replacement of rural biomass by urban commercial energy services. This project developed a modeling tool to quantify the full energy consequences of a particular form of urban residential development in order to identify energy- and carbon-efficient modes of neighborhood-level development and help mitigate resource and environmental implications of swelling cities. LBNL developed an integrated modeling tool that combines process-based lifecycle assessment with agent-based building operational energy use, personal transport, and consumption modeling. The lifecycle assessment approach was used to quantify energy and carbon emissions embodied in building materials production, construction, maintenance, and demolition. To provide more comprehensive analysis, LBNL developed an agent-based model as described below. The model was applied to LuJing, a residential development in Jinan, Shandong Province, to provide a case study and model proof of concept. This study produced results data that are unique by virtue of their scale, scope and type. Whereas most existing literature focuses on building-, …
Date:
December 15, 2010
Creator:
Aden, Nathaniel; Qin, Yining & Fridley, David
Object Type:
Report
System:
The UNT Digital Library
The Colony Courier-Leader (The Colony, Tex.), Vol. 32, No. 46, Ed. 1 Sunday, December 15, 2013
Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2013
Creator:
Aldaz, Gina
Object Type:
Newspaper
System:
The Portal to Texas History
Gainesville Daily Register (Gainesville, Tex.), Vol. 127, No. 77, Ed. 1 Thursday, December 15, 2016
Daily newspaper from Gainesville, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2016
Creator:
Armstrong, Mark J.
Object Type:
Newspaper
System:
The Portal to Texas History
Gainesville Daily Register (Gainesville, Tex.), Vol. 128, No. 73, Ed. 1 Friday, December 15, 2017
Daily newspaper from Gainesville, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2017
Creator:
Armstrong, Mark J.
Object Type:
Newspaper
System:
The Portal to Texas History
Analysis of Flow Cytometry DNA Damage Response Protein Activation Kinetics Following X-rays and High Energy Iron Nuclei Exposure
We developed a mathematical method to analyze flow cytometry data to describe the kinetics of {gamma}H2AX and pATF2 phosphorylations ensuing various qualities of low dose radiation in normal human fibroblast cells. Previously reported flow cytometry kinetic results for these DSB repair phospho-proteins revealed that distributions of intensity were highly skewed, severely limiting the detection of differences in the very low dose range. Distributional analysis reveals significant differences between control and low dose samples when distributions are compared using the Kolmogorov-Smirnov test. Radiation quality differences are found in the distribution shapes and when a nonlinear model is used to relate dose and time to the decay of the mean ratio of phosphoprotein intensities of irradiated samples to controls. We analyzed cell cycle phase and radiation quality dependent characteristic repair times and residual phospho-protein levels with these methods. Characteristic repair times for {gamma}H2AX were higher following Fe nuclei as compared to X-rays in G1 cells (4.5 {+-} 0.46 h vs 3.26 {+-} 0.76 h, respectively), and in S/G2 cells (5.51 {+-} 2.94 h vs 2.87 {+-} 0.45 h, respectively). The RBE in G1 cells for Fe nuclei relative to X-rays for {gamma}H2AX was 2.05 {+-} 0.61 and 5.02 {+-} 3.47, at 2 …
Date:
December 15, 2010
Creator:
Association, Universities Space Research; Chappell, Lori J.; Whalen, Mary K.; Gurai, Sheena; Ponomarev, Artem; Cucinotta, Francis A. et al.
Object Type:
Article
System:
The UNT Digital Library
Mount Pleasant Daily Tribune (Mount Pleasant, Tex.), Vol. 142, No. 280, Ed. 1 Thursday, December 15, 2016
Daily newspaper from Mount Pleasant, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2016
Creator:
Bachman, Marty
Object Type:
Newspaper
System:
The Portal to Texas History
The Leonard Graphic (Leonard, Tex.), Vol. 126, No. 49, Ed. 1 Thursday, December 15, 2016
Weekly newspaper from Leonard, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2016
Creator:
Blevins, Betsy
Object Type:
Newspaper
System:
The Portal to Texas History
Features, Events and Processes for the Used Fuel Disposition Campaign
The Used Fuel Disposition (UFD) Campaign within DOE-NE is evaluating storage and disposal options for a range of waste forms and a range of geologic environments. To assess the potential performance of conceptual repository designs for the combinations of waste form and geologic environment, a master set of Features, Events, and Processes (FEPs) has been developed and evaluated. These FEPs are based on prior lists developed by the Yucca Mountain Project (YMP) and the international repository community. The objective of the UFD FEPs activity is to identify and categorize FEPs that are important to disposal system performance for a variety of disposal alternatives (i.e., combinations of waste forms, disposal concepts, and geologic environments). FEP analysis provides guidance for the identification of (1) important considerations in disposal system design, and (2) gaps in the technical bases. The UFD FEPs also support the development of performance assessment (PA) models to evaluate the long-term performance of waste forms in the engineered and geologic environments of candidate disposal system alternatives. For the UFD FEP development, five waste form groups and seven geologic settings are being considered. A total of 208 FEPs have been identified, categorized by the physical components of the waste disposal system …
Date:
December 15, 2010
Creator:
Blink, J. A.; Greenberg, H. R.; Caporuscio, F. A.; Houseworth, J. E.; Freeze, G. A.; Mariner, P. et al.
Object Type:
Article
System:
The UNT Digital Library
The Disposal Systems Evaluation Framework for DOE-NE
The Used Fuel Disposition (UFD) Campaign within DOE-NE is evaluating storage and disposal options for a range of waste forms and a range of geologic environments. For each waste form and geologic environment combination, there are multiple options for repository conceptual design. The Disposal Systems Evaluation Framework (DSEF) is being developed to formalize the development and documentation of options for each waste form and environment combination. The DSEF is being implemented in two parts. One part is an Excel workbook with multiple sheets. This workbook is designed to be user friendly, such that anyone within the UFD Campaign can use it as a guide to develop and document repository conceptual designs that respect thermal, geometric, and other constraints. The other part is an Access relational database file that will be centrally maintained to document the ensemble of conceptual designs developed with individual implementations of the Excel workbook. The DSEF Excel workbook includes sheets for waste form, environment, geometric constraints, engineered barrier system (EBS) design, thermal, performance assessment (PA), materials, cost, and fuel cycle system impacts. Each of these sheets guides the user through the process of developing internally consistent design options, and documenting the thought process. The sheets interact with …
Date:
December 15, 2010
Creator:
Blink, J. A.; Greenberg, H. R.; Halsey, W. G.; Jove-Colon, C.; Nutt, W. M. & Sutton, M.
Object Type:
Article
System:
The UNT Digital Library
The Baytown Sun (Baytown, Tex.), Vol. 95, No. 239, Ed. 1 Tuesday, December 15, 2015
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2015
Creator:
Bloom, David
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 96, No. 245, Ed. 1 Thursday, December 15, 2016
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2016
Creator:
Bloom, David
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 97, No. 250, Ed. 1 Friday, December 15, 2017
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2017
Creator:
Bloom, David
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 99, No. 241, Ed. 1 Sunday, December 15, 2019
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2019
Creator:
Bloom, David
Object Type:
Newspaper
System:
The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 128, No. 246, Ed. 1 Sunday, December 15, 2013
Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2013
Creator:
Bloom, David
Object Type:
Newspaper
System:
The Portal to Texas History
The Express-Star (Chickasha, Okla.), Ed. 1 Saturday, December 15, 2012
Daily newspaper from Chickasha, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2012
Creator:
Bright, James
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Sapulpa Daily Herald (Sapulpa, Okla.), Vol. 102, No. 66, Ed. 1 Thursday, December 15, 2016
Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2016
Creator:
Brock, John
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 118, No. 240, Ed. 1 Wednesday, December 15, 2010
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2010
Creator:
Brown, Gloria
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
Perry Daily Journal (Perry, Okla.), Vol. 119, No. 245, Ed. 1 Thursday, December 15, 2011
Daily newspaper from Perry, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2011
Creator:
Brown, Gloria
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Llano News (Llano, Tex.), Vol. 121, No. 11, Ed. 1 Wednesday, December 15, 2010
Weekly newspaper from Llano, Texas that includes local, state, and national news along with advertising.
Date:
December 15, 2010
Creator:
Brown, Hal
Object Type:
Newspaper
System:
The Portal to Texas History
Using the Schur Complement to Reduce Runtime in KULL's Magnetic Diffusion Package
Recently a Resistive Magnetohydrodynamics (MHD) package has been added to the KULL code. In order to be compatible with the underlying hydrodynamics algorithm, a new sub-zonal magnetics discretization was developed that supports arbitrary polygonal and polyhedral zones. This flexibility comes at the cost of many more unknowns per zone - approximately ten times more for a hexahedral mesh. We can eliminate some (or all, depending on the dimensionality) of the extra unknowns from the global matrix during assembly by using a Schur complement approach. This trades expensive global work for cache-friendly local work, while still allowing solution for the full system. Significant improvements in the solution time are observed for several test problems.
Date:
December 15, 2010
Creator:
Brunner, T A & Kolev, T V
Object Type:
Article
System:
The UNT Digital Library
East Texas Press (Timpson, Tex.), Vol. 36, No. 50, Ed. 1 Thursday, December 15, 2016
Weekly newspaper from Timpson, Texas that includes local, state and national news along with advertising.
Date:
December 15, 2016
Creator:
Bryant, Jack
Object Type:
Newspaper
System:
The Portal to Texas History
The Altus Times (Altus, Okla.), Vol. 112, No. 178, Ed. 1 Thursday, December 15, 2011
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2011
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 112, No. 267, Ed. 1 Wednesday, December 15, 2010
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2010
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Altus Times (Altus, Okla.), Vol. 114, No. 190, Ed. 1 Sunday, December 15, 2013
Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date:
December 15, 2013
Creator:
Bush, Michael
Object Type:
Newspaper
System:
The Gateway to Oklahoma History