C&EN

Closed-Loop Electrochemical Recycling of Spent Copper(II) from Etchant Wastewater Using a Carbon Nanotube Modified Graphite Felt Anode

State Key Laboratory of Chemical Engineering, Co-Innovation Center of Chemical Science and Engineering, Tianjin Key Laboratory of Membrane Science and Desalination Technology and School of Chemical ...
IEEE

Rational Feedforward Tuning Using Variance-Optimal Instrumental Variables Method Based on Dual-Loop Iterative Learning Control

Abstract: The aim of this article is to propose a novel rational feedforward tuning method, by directly mapping the feedforward signal learned by dual-loop iterative learning control (DILC) onto the ...
IEEE

A Multi-core Parallel Branch-and-Bound Algorithm Using Factorial Number System

Abstract: Many real-world problems in different industrial and economic fields are permutation combinatorial optimization problems. Solving to optimality large instances of these problems, such as ...
SME

Travel tips (and common misunderstandings) while travelling across Slovakia

Travelling in Slovakia can be smooth and stress-free when you know how to navigate public transport, buy tickets and follow traffic rules. For many travellers, Slovakia is still something of a hidden ...
KPNX

Car 'pancaked' by semi on Loop 202 while street racing, officials say

TEMPE, Ariz. — Arizona state troopers responded over the weekend to a crash on the Loop 202 involving a car being "pancaked" against a concrete barrier by a semi truck. On Oct. 4, the Arizona ...