Results 231 to 240 of about 3,348,536 (356)

A Multiscale Pore Analysis Method for Polymer Electrolyte Membrane Fuel Cell Catalyst Layers Validated and Exemplified by Correlating Microstructure with Production Process Parameters

Advanced Energy and Sustainability Research, EarlyView.
A multiscale pore analysis method is presented for polymer electrolyte membrane fuel cell catalyst‐coated membranes (CCMs), integrating mercury intrusion porosimetry, focused ion beam scanning electron microscopy image analysis via a custom MATLAB tool, and optical/atomic‐force microscopy.
Ahammed Suhail Odungat, Lars Grebener, Oliver Pasdag, Thai Binh Nguyen, Yawen Zhu, Sebastian Kohsakowski, Ivan Radev, Fatih Özcan, Doris Segets   +8 more
wiley   +1 more source

A novel caputo fractional model for english language learning: Analysis and simulation with bayesian regularization approach. [PDF]

MethodsX
Maria, Abbasi AZ, Raja MAZ, Nisar KS, Shoaib M.   +4 more
europepmc   +1 more source

GED‐CRN Breaks the Data Barrier: High‐Fidelity Electron Density Prediction Using Only 19 Training Molecules

Aggregate, EarlyView.
GED‐CRN: A Machine Learning Framework for Predicting Electron Density Distributions from Molecular Geometries via a Cube‐Sampling Approach. ABSTRACT We present GED‐CRN, a 3D convolutional residual network that achieves quantum‐chemical accuracy (MAE =7.6×10−4$= 7.6 \times 10^{-4}$ bohr−3${\rm bohr}^{-3}$) in predicting electron densities for AIE‐active
Junyi Gong, Haoran Wang, Zijie Qiu, Zheng Zhao, Ben Zhong Tang   +4 more
wiley   +1 more source

A novel method for approximate solution of two point non local fractional order coupled boundary value problems. [PDF]

PLoS One
Tadoummant L, Khalil H, Echarggaoui R, Aljohani S, Mlaiki N.   +4 more
europepmc   +1 more source

Derivation and computation of discrete-delayand continuous-delay SDEs in mathematical biology

, 2014
E.J. Allen
openalex   +1 more source

The beauty of discrete mathematics. [PDF]

Haemers, W.H.
core   +1 more source

Hybrid rule‐based and optimization‐driven framework for the synthesis of end‐to‐end optimal pharmaceutical processes

AIChE Journal, EarlyView.
Abstract The modernization of pharmaceutical manufacturing is driving a shift from traditional batch processing to continuous alternatives. Synthesizing end‐to‐end optimal (E2EO) manufacturing routes is crucial for the pharmaceutical industry, especially when considering multiple operating modes—such as batch, continuous, or hybrid (containing both ...
Yash Barhate, Daniel J. Laky, Daniel Casas‐Orozco, Gintaras V. Reklaitis, Zoltan K. Nagy   +4 more
wiley   +1 more source

Tablet-based arithmetic fluency assessment reveals developments in math cognition and math achievement from childhood to adolescence. [PDF]

NPJ Sci Learn
Roy E, Guillaume M, Van Rinsveld A, Project iLead Consortium, McCandliss BD.   +4 more
europepmc   +1 more source

Recent Progress on Advanced Blast Furnace Mathematical Models Based on Discrete Method

, 2014
Tatsuro Ariyama, Shungo Natsui, Tatsuya Kon, Shigeru Ueda, Shin Kikuchi, Hiroshi Nogami   +5 more
openalex   +1 more source

Model‐based fault diagnosis in closed‐loop safety‐critical chemical reactors: An experimental study

AIChE Journal, EarlyView.
Abstract This experimental study investigates fault detection and estimation in a continuous stirred‐tank reactor (CSTR) system under closed‐loop feedback control, including an analysis of different manipulative inputs for temperature regulation. A novel fault diagnosis approach is proposed, combining residual signal analysis and T2 statistic for real ...
Pu Du, Benjamin Wilhite, Costas Kravaris
wiley   +1 more source