Results 31 to 40 of about 115,444 (271)

Synthesis of Nanoscale Calcium Silicate Hydrate for Strength Enhancement of Cement Paste

open access: yesChemical Engineering Transactions, 2021
Calcium silicate hydrate-polycarboxylate (C-S-H-PCE) nanocomposites can greatly increase the hydration speed of cement paste. To obtain the optimal synthesis condition for smaller particle size, C-S-H-PCE was prepared by adding Ca(NO3)2(4H2O and Na2SiO3 ...
Ming Wang   +6 more
doaj   +1 more source

All-Alaska Rate Electric Power Pricing Structure [PDF]

open access: yes, 2012
Economists at the Institute of Social and Economic Research, University of Alaska Anchorage were asked to research the potential options and impacts of establishing an All-Alaska Rate as an alternative to the current Power Cost Equalization (PCE) program
Fay, Ginny   +1 more
core  

Polynomial Chaos Expansion of random coefficients and the solution of stochastic partial differential equations in the Tensor Train format

open access: yes, 2015
We apply the Tensor Train (TT) decomposition to construct the tensor product Polynomial Chaos Expansion (PCE) of a random field, to solve the stochastic elliptic diffusion PDE with the stochastic Galerkin discretization, and to compute some quantities of
Dolgov, Sergey   +3 more
core   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Validation of Risk Prediction Models for Atherosclerotic Cardiovascular Disease in a Prospective Korean Community-Based Cohort [PDF]

open access: yesDiabetes & Metabolism Journal, 2020
BackgroundTo investigate the performance of the 2013 American College of Cardiology/American Heart Association Pooled Cohort Equations (PCE) in a large, prospective, community-based cohort in Korea and to compare it with that of the Framingham Global ...
Jae Hyun Bae   +5 more
doaj   +1 more source

Power Cost Equalization Funding Formula Review [PDF]

open access: yes, 2012
The purpose of this study is to examine the current Power Cost Equalization (PCE) program formula’s impacts on incentives for implementation of energy efficiency and renewable energy measures.
Fay, Ginny   +2 more
core  

The Role of Surface Passivation for Efficient and Photostable PbS Quantum Dot Solar Cells [PDF]

open access: yes, 2016
Peer ReviewedPostprint (author's final ...
Cao, Yiming   +4 more
core   +2 more sources

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

open access: yesAdvanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou   +12 more
wiley   +1 more source

Olig2/Plp-positive progenitor cells give rise to Bergmann glia in the cerebellum. [PDF]

open access: yes, 2013
NG2 (nerve/glial antigen2)-expressing cells represent the largest population of postnatal progenitors in the central nervous system and have been classified as oligodendroglial progenitor cells, but the fate and function of these cells remain ...
Chung, S-H   +4 more
core   +2 more sources

Emergence of Light‐Transforming Layered Hybrid Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
The emerging class of light‐transforming layered halide perovskite materials is reviewed, outlining challenges for their development and perspectives toward application in the future. Abstract Layered hybrid halide perovskites (LHPs) have attracted considerable attention in optoelectronics.
Ghewa AlSabeh, Jovana V. Milić
wiley   +1 more source

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