Results 51 to 60 of about 43,742 (227)
University of Sheffield TREC-8 Q & A System [PDF]
, 1999 The system entered by the University of Sheffield in the question answering track of TREC-8 is the result of coupling two existing technologies - information retrieval (IR) and information extraction (IE).
Gaizauskas, R. +3 more
core
Voting for candidates: adapting data fusion techniques for an expert search task [PDF]
, 2006 In an expert search task, the users' need is to identify people who have relevant expertise to a topic of interest. An expert search system predicts and ranks the expertise of a set of candidate persons with respect to the users' query. In this paper, we
MacDonald, C., Ounis, I.
core +1 more source
Advanced Materials Interfaces, EarlyView.Quantum dots (QDs) boost perovskite solar cells (PSCs) performance/stability via tunable bandgap, energy alignment, and interfacial engineering. This review covers three frontiers: 1. interfacial defect passivation by Ligand‐engineered QDs in PSCs. 2. QDs multifunctional interlayers via bandgap/energy alignment. 3. QDs in tandem cells.
Qingbo Gao +8 more
wiley +1 more source
Performance Potential of a Concentrated Photovoltaic-Electrochemical Hybrid System
Energies, 2023 A novel hybrid system model, combining a concentrated photovoltaic cell (CPC) with a thermally regenerative electrochemical cycle (TREC), is proposed. This innovative setup allows the TREC to convert heat from the CPC into electricity.
Yingyan Lin +3 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Zn–Sn–O thin films synthesized via ultrasonic spray pyrolysis reveal tunable phase evolution and enhanced acetone selectivity. Integrating DFT insights with machine learning predictions uncovers the role of stoichiometric control and oxygen vacancies in VOC sensing.
Kevin Rueda‐Castellanos +6 more
wiley +1 more source
TH Open, 2020 Introduction Red cell distribution width (RDW) is associated with cardiovascular diseases, including atrial fibrillation (AF) and venous thromboembolism (VTE). Whether RDW is a risk marker for thromboembolic events in AF patients is scarcely known.
Erin M. Hald +8 more
doaj +1 more source
Diagnostic Blood Biomarkers for Acute Pulmonary Embolism: A Systematic Review
Diagnostics, 2023 (1) Background: The current diagnostic algorithm for acute pulmonary embolism (PE) is associated with the overuse of CT pulmonary angiography (CTPA).
Vårin Eiriksdatter Wikan +5 more
doaj +1 more source
Advanced Science, EarlyView.Here, our novel model that integrates metabolism with motility dynamics reveals that microalgae shift bacterial movement toward Lévy flight patterns, enhancing encounter rates and self‐aggregation. This microecological manipulation reduces energy costs, strengthens functions such as pollutant removal and system stability.
Luyu Zhang +7 more
wiley +1 more source
Dublin City University at the TREC 2005 terabyte track [PDF]
, 2005 For the 2005 Terabyte track in TREC Dublin City University participated in all three tasks: Adhoc, E±ciency and Named Page Finding. Our runs for TREC in all tasks were primarily focussed on the application of "Top Subset Retrieval" to the Terabyte Track.
Ferguson, Paul +3 more
core
Recombination Effects on Supernova Light Curves
, 2019 The light curves of type-II supernovae (SNe) are believed to be highly affected by recombination of hydrogen that takes place in their envelopes. In this work, we analytically investigate the transition from a fully ionized envelope to a partially ...
Faran, Tamar +3 more
core +1 more source