Results 111 to 120 of about 268,397 (277)

A safety framework for flow decomposition problems via integer linear programming. [PDF]

Bioinformatics, 2023
Dias FHC, Cáceres M, Williams L, Mumey B, Tomescu AI.   +4 more
europepmc   +1 more source

Toward a Rational Design of Conjugated Copolymers with Oxygenated Side Chains for Boosting Thermoelectric Properties

Advanced Energy Materials, EarlyView.
The molecular design strategy that integrates both side chain and backbone engineering in diketopyrrolopyrrole‐based conjugated polymers to identify the optimal balance between doping efficiency and microstructural order is demonstrated. Comprehensive spectroscopic, electrochemical, morphological, and structural characterizations reveal that the ...
Taewoong Han, Suhui Sim, Hoimin Kim, Taewoong Yoon, Hyungju Ahn, Seungjoo Chang, Namgyu Park, Hajeong Kim, Shabaz Alam, Dongki Lee, Sungjun Park, Sungjoo Lee, Jaewon Lee, Boseok Kang   +13 more
wiley   +1 more source

In Situ Measurement of Oxygen Vacancy Dynamics and Surface Exchange Reactions in Oxide Electrode under Solid Electrochemical Cell Operating Conditions

Advanced Energy Materials, EarlyView.
This study establishes an in situ electrochemical framework using dense bulk electrodes to identify defect chemistry and surface kinetics. While oxygen vacancy concentration is derived via bias modulation, surface exchange coefficients are quantified at open circuit voltage conditions to isolate kinetics.
Taeyun Kim, Jinsil Lee, Hee Jung Park, Ji Haeng Yu, José M. Serra, Jong Hoon Joo   +5 more
wiley   +1 more source

Cryptarithms: A Non-Programming Approach Using Excel

Spreadsheets in Education, 2016
This paper presents a method for solving cryptarithms (variously known as alphametics, crypto-arithmetics, arithmetical restorations, and verbal arithmetic) using Microsoft Excel along with the Solver add-in.
Keith Luoma
doaj  

Surrogate "Level-Based" Lagrangian Relaxation for mixed-integer linear programming. [PDF]

Sci Rep, 2022
Bragin MA, Tucker EL.
europepmc   +1 more source

A Skills Gap Analysis of Farmer Directors of US Farmer Cooperatives

Agribusiness, EarlyView.
ABSTRACT Boards of directors are vital to firm performance and are an integral part of the decision‐making process of any business. Several studies have been conducted that observe corporate or nonprofit board characteristics, skills, and the board's connection to firm performance.
Jody S. Herchenbach, Brian C. Briggeman, Jason S. Bergtold, Aleksan Shanoyan, Sarah A. Low, Brandi Miller   +5 more
wiley   +1 more source

Author Correction: Surrogate "Level-Based" Lagrangian Relaxation for mixed-integer linear programming. [PDF]

Sci Rep, 2023
Bragin MA, Tucker EL.
europepmc   +1 more source

Design and optimization of processes for recovering rare earth elements from end‐of‐life permanent magnets

AIChE Journal, EarlyView.
Abstract Recovery of rare earth elements (REEs) from end‐of‐life (EOL) products represents a strategic opportunity to strengthen the domestic supply chain for rare earth elements. This work presents a superstructure‐based optimization framework for finding the most economical processing pathway for different EOL rare earth permanent magnets (REPMs ...
Chris Laliwala, Oluwamayowa O. Amusat, Akintomiwa Ojo, Alejandro Garciadiego, Thomas Tarka, Debangsu Bhattacharyya, Ana I. Torres   +6 more
wiley   +1 more source

Tabu Search-Based Heuristic Solver for General Integer Linear Programming Problems

IEEE Access
This paper presents a tabu search-based heuristic solver for general integer linear programming (ILP) problems as a dependable alternative to branch-and-bound (B&B) solvers.
Yuji Koguma
doaj   +1 more source

Retracted: A Hybrid Algorithm of Ant Colony and Benders Decomposition for Large-Scale Mixed Integer Linear Programming. [PDF]

Comput Intell Neurosci, 2023
Intelligence And Neuroscience C.
europepmc   +1 more source