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Normalized global alignment for protein sequences
(Elsevier, 2011)
Global alignment is used to compare proteins in different fields, for example in phylogenetic research. In order to reduce the length and composition dependence of global alignment scores, Z-score is computed with a ...
Self-referenced phase reconstruction proposal of Ghz bandwidth non-periodical optical pulses by in-fiber semi-differintegration
(Elsevier, 2011)
We propose two new techniques able to retrieve the phase profile of a given temporal optical pulse based on the use of in-fiber semi-differintegral operators, where by semi-differintegration we mean either a 0.5th-order ...
Formation of Polyacetylene Films on Copper Substrate by Abnormal Glow Discharge
(Universidad Industrial de Santander, 2023)
The formation of polymeric films by plasma has become an alternative for the coating of metallic materials that require
varying their surface characteristics and improving their resistance to corrosion; because by this ...
Emotive facets of place meet urban analytics
(Wiley, 2022-10)
The lack of a well-established and unified place theory across disciplines is decelerating its formalization, evolution, and especially its pragmatic implications and applicability. In this article, we identify research ...
Collaborative Indoor Positioning Systems: A Systematic Review
(MDPI, 2021)
Research and development in Collaborative Indoor Positioning Systems (CIPSs) is growing
steadily due to their potential to improve on the performance of their non-collaborative counterparts.
In contrast to the outdoors ...
Pulsed laser fragmentation synthesis of carbon quantum dots (CQDs) as fluorescent probes in non-enzymatic glucose detection
(Elsevier, 2024-08-30)
Pulsed laser fragmentation in liquid (PLFL) is one of the synthesis routes for producing high-purity carbon quantum dots (CQDs) with less toxic by-products in a straightforward system. The limited literature regarding the ...
Improving DBSCAN for Indoor Positioning Using Wi-Fi Radio Maps in Wearable and IoT Devices
(IEEE, 2020-10-05)
IoT devices and wearables may rely on Wi-Fi finger-printing to estimate the position indoors. The limited resources of these devices make it necessary to provide adequate methods to reduce the operational computational ...
Local-level Analysis of Positioning Errors in Wi-Fi Fingerprinting
(IEEE, 2021-04-25)
Nowadays, Location Based Services run over a net of heterogeneous devices (mainly smartphones) with different location capabilities thanks to, for instance, signals of opportunity as Wi-Fi. In contrast to professional ...
Maximizing privacy and security of collaborative indoor positioning using zero-knowledge proofs
(Elsevier, 2023-07)
The increasing popularity of wearable-based Collaborative Indoor Positioning Systems (CIPSs)
has led to the development of new methods for improving positioning accuracy. However,
these systems often rely on protocols, ...
A smartphone-based serious game for depressive symptoms: Protocol for a pilot randomized controlled trial
(Elsevier, 2023-04-25)
Background
Depression is the most prevalent mental disorder, with detrimental effects on the patient's well-being, high disability, and a huge associated societal and economic cost. There are evidence-based treatments, ...