Results 51 to 60 of about 233,711 (284)
Annals of Gastroenterological Surgery, EarlyView.Using machine learning‐based decision tree models, patients with perihilar cholangiocarcinoma undergoing major hepatectomy with extrahepatic bile duct resection were stratified according to the risk of posthepatectomy liver failure. Separate models were developed with and without indocyanine green data, enabling clinically interpretable preoperative ...
Yuki Homma +11 more
wiley +1 more source
Valuation of non-producing mining companies
Горные науки и технологииIt is not unusual for the valuations of mining companies and projects to be debated by mining investors, analysts and regulators. Difficulties understanding geological information, volatility of metals prices, high investment risks and poor historical ...
A. N. Lopatnikov, A. Yu. Rumyantsev
doaj +1 more source
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 +6 more
wiley +1 more source
A variable neighborhood search simheuristic for project portfolio selection under uncertainty [PDF]
, 2018 With limited nancial resources, decision-makers in rms and governments face the task of selecting the best portfolio of projects to invest in. As the pool of project proposals increases and more realistic constraints are considered, the problem becomes
Döering, Jana +4 more
core +1 more source
Jurnal TeknikaAir merupakan sumber daya alam yang sangat vital dan diperlukan untuk menentukan keberlanjutan kehidupan seluruh makhluk hidup di muka bumi ini. Masalah yang dihadapi adalah sistem air bersih ke daerah tempat tinggal penduduk tidak lancer.
Edelbertus Lusius Hardi +2 more
doaj +1 more source
Prospective Decommissioning Activity and Infrastructure Availability in the UKCS [PDF]
, 2011 Postprin
Kemp, Alexander George, Stephen, Linda
core +1 more source
Advanced Intelligent Discovery, EarlyView.Combining machine learning and probabilistic statistical learning is a powerful way to discover and design new materials. A variety of machine learning approaches can be used to identify promising candidates for target applications, and causal inference can help identify potential ways to make them a reality.
Jonathan Y. C. Ting, Amanda S. Barnard
wiley +1 more source
Jurnal TeknikaKetersediaan air minum merupakan salah satu kebutuhan dasar dan hak sosial ekonomi masyarakat yang harus dipenuhi oleh Pemerintah. Perlu dilakukan Analisis kelayakan Investasi Pengembangan Sistem Penyediaan Air Minum (SPAM) Dari Mata Air Cibulakan ...
Hari Sundana +2 more
doaj +1 more source
The Economics of CO2-EOR Cluster Developments in the UK Central North Sea/ Outer Moray Firth [PDF]
, 2012 Postprin
Kasim, Sola Abass +1 more
core +1 more source
A Model for Selecting the Most Cost-Effective Pressure Control Device for More Sustainable Water Supply Networks [PDF]
, 2019 Pressure Reducing Valves (PRV) have been widely used as a device to control pressure at nodes in water distribution networks and thus reduce leakages. However, an energy dissipation takes place during PRV operation.
Fernández García, I. +2 more
core +1 more source