Results 21 to 30 of about 180,713 (267)
Timely Updates over an Erasure Channel [PDF]
, 2017 Using an age of information (AoI) metric, we examine the transmission of coded updates through a binary erasure channel to a monitor/receiver. We start by deriving the average status update age of an infinite incremental redundancy (IIR) system in which ...
Najm, Elie +3 more
core +2 more sources
The effect of post-reperfusion levosimendan in an experimental intestinal ischemia–reperfusion model
Journal of Anesthesia, Analgesia and Critical Care, 2022 Background Levosimendan has been reported to have a positive effect on ischemia–reperfusion injury. Herein, we aimed to evaluate the effects of levosimendan applied after reperfusion in an experimental intestinal injury-reperfusion (IR) model.
Hakan Aygun +8 more
doaj +1 more source
Cell Reports, 2023 Summary: Previous work in our laboratory has shown that mutations in prickle (pk) cause myoclonic-like seizures and ataxia in Drosophila, similar to what is observed in humans carrying mutations in orthologous PRICKLE genes.
Krishna M. Nukala +5 more
doaj +1 more source
Fabrication and mechanical properties of Bi-added Ti–Cr alloys for biomedical applications
Journal of Materials Research and Technology, 2023 The potential of the Bismuth (Bi) addition was evaluated for the development of biocompatible metastable β (bcc) Ti alloys from the viewpoints of mechanical properties and phase stability.
Naoki Nohira +3 more
doaj +1 more source
Optimization for Compact and High Output LED-Based Optical Wireless Power Transmission System
Photonics, 2021 Optical wireless power transmission (OWPT) is a technology that supplies energy remotely. Due to the great advantages of long transmission distances, high directionality, no electromagnetic interference noise, and loose safety regulations, light emitting
Mingzhi Zhao, Tomoyuki Miyamoto
doaj +1 more source
Slicing and dicing the information space using local contexts [PDF]
, 2006 In recent years there has been growing interest in faceted grouping of documents for Interactive Information Retrieval (IIR). It is suggested that faceted grouping can offer a flexible way of browsing a collection compared to clustering.
Joho, H., Jose, J.M.
core +1 more source
Validating simulated interaction for retrieval evaluation [PDF]
, 2017 A searcher’s interaction with a retrieval system consists of actions such as query formulation, search result list interaction and document interaction. The simulation of searcher interaction has recently gained momentum in the analysis and evaluation of
Azzopardi, Leif +5 more
core +3 more sources
Experimental Methods in IIR: The Tension between Rigour and Ethics in Studies Involving Users with Dyslexia [PDF]
, 2019 Designing user studies in the interactive information retrieval (IIR) paradigm on people with impairments may sometimes require different methodological considerations than for other users.
Berget, G., MacFarlane, A.
core +2 more sources
Role of anticausal inverses in multirate filter-banks. I. System-theoretic fundamentals [PDF]
, 1995 In a maximally decimated filter bank with identical decimation ratios for all channels, the perfect reconstructibility property and the nature of reconstruction filters (causality, stability, FIR property, and so on) depend on the properties of the ...
Chen, Tsuhan, Vaidyanathan, P. P.
core +1 more source
On arbitrary-level IIR and FIR filters [PDF]
, 1990 A recently published method for designing IIR (infinite-impulse-response) digital filters with multilevel magnitude responses is reinterpreted from a different viewpoint.
Koilpillai, R. D. +2 more
core +1 more source