Results 21 to 30 of about 2,014,535 (251)

Note on the problem of partially link disjoint paths [PDF]

, 2003
This paper discusses the problem of partially link disjoint paths in communication networks. The problem is situated in between the well-known shortest path generation and the synthesis of two disjoint paths.
R.J. Harris, A.A. Kist, Harris, Richard J., Kist, Alexander A.   +3 more
core   +1 more source

The Path-Pairability Number of Product of Stars

Discussiones Mathematicae Graph Theory, 2019
The study of a graph theory model of certain telecommunications network problems lead to the concept of path-pairability, a variation of weak linkedness of graphs.
Jobson Adam S., Kézdy André., Lehel Jenő, Mészáros Gábor   +3 more
doaj   +1 more source

On Algebraic Identification of Critical States for Deadlock Control in Automated Manufacturing Systems Modeled With Petri Nets

IEEE Access, 2019
Petri nets are an important and popular tool to model and analyze deadlocks in automated manufacturing systems. The state space of a Petri net model can be divided into two disjoint parts: a live-zone and a dead-zone.
Dajiang Sun, Yufeng Chen, Mohammed A. El-Meligy, Mohamed Abdel Fattah Sharaf, Naiqi Wu, Zhiwu Li   +5 more
doaj   +1 more source

WrIHAM: A Comprehensive Dataset for Writer Identification in Historical Arabic Manuscripts

IEEE Access
Writer identification in historical Arabic manuscripts supports manuscript authentication, cataloging, and cultural heritage preservation, yet progress is constrained by the scarcity of reliable writer-labeled datasets.
Abdulrahman Saleh, Wasfi G. Al-Khatib, Mohammad Amro, Abdullah Almugren   +3 more
doaj   +1 more source

Regional variation in the pronunciation of /s/ in the Dutch language area [PDF]

, 2019
This paper reports on an explorative sociophonetic study of the phoneme /s/ in the Dutch language area. Our aim is to investigate the regional variation in the realisation of this phoneme, and to test experimentally the observation of Collins & Mees ...
Heeren, W.F.L., Pinget, A.F., LS OZ Lexion en syntaxis, Ditewig, S., Pinget, A.C.H., ILS Variation, Ditewig, Sanne   +6 more
core   +2 more sources

Parts Semantic Segmentation Aware Representation Learning for Person Re-Identification

Applied Sciences, 2019
Person re-identification is a typical computer vision problem which aims at matching pedestrians across disjoint camera views. It is challenging due to the misalignment of body parts caused by pose variations, background clutter, detection errors, camera
Hua Gao, Shengyong Chen, Zhaosheng Zhang
doaj   +1 more source

Terahertz toroidal metasurface biosensor for sensitive distinction of lung cancer cells

Nanophotonics, 2021
Lung cancer is the most frequently life-threatening disease and the prominent cause of cancer-related mortality among human beings worldwide, where poor early diagnosis and expensive detection costs are considered as significant reasons.
Zhang Chiben, Xue Tingjia, Zhang Jin, Liu Longhai, Xie Jianhua, Wang Guangming, Yao Jianquan, Zhu Weiren, Ye Xiaodan   +8 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source

Mechanism of Immune System Based Multipath Fault Tolerant Routing Algorithm for Wireless Sensor Networks

International Journal of Distributed Sensor Networks, 2013
It is significant to improve fault tolerance and transmission reliability for improving the overall performance of wireless sensor networks. Related studies on this issue become the hotspot at present.
Hongbing Li, Qingyu Xiong, Weiren Shi, Liwan Chen, Xin Shi, Qiang Chen   +5 more
doaj   +1 more source

Aspects of Linguistic Variation [PDF]

, 2018
This volume brings together papers on linguistic variation. It takes a broad perspective, covering not only crosslinguistic and diachronic but also intralinguistic and interspeaker variation, and examines phenomena ranging from negation and TAM over ...

core   +1 more source