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Warfarin-induced skin necrosis: a narrative review of clinical features, risk factors, and treatment strategies. [PDF]

open access: yesAnn Med Surg (Lond)
Mohamed Osman R   +4 more
europepmc   +1 more source
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On the Data Dissemination in WSNs

Third IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2007), 2007
Data dissemination has been put forward as an important mechanism for WSN. The dissemination schemes allow sink nodes to diffuse information in the network. It is known as an energy-consuming phase. In this paper, we propose to resolve this problem in two steps: firstly using a localized self-organization scheme which generates a non-directed backbone;
Lu, Jia-Liang, Valois, Fabrice
openaire   +3 more sources

Bankrupting the jammer in WSN

2012 IEEE 9th International Conference on Mobile Ad-Hoc and Sensor Systems (MASS 2012), 2012
The high vulnerability of the wireless sensor nodes to jamming arises from the low resilience and easy differentiability of protocol control messages, and the high predictability of node wakeup schedules. In this paper, we propose Jam-Buster — a jam-resistant solution for WSN, orthogonal to the existing antijamming solutions, that increases resilience ...
Farhana Ashraf   +2 more
openaire   +1 more source

Bounds on the Lifetime of WSNs

2013 IEEE International Conference on Distributed Computing in Sensor Systems, 2013
Energy is one of the most important resources in wireless sensor networks (WSN). Energy directly translates to lifetime which is an important ingredient of performance control in WSNs. We use an idealized mathematical model to study the impact of routing on energy consumption.
Juan M. Alonso   +2 more
openaire   +1 more source

The ANGEL WSN Architecture

2007 14th IEEE International Conference on Electronics, Circuits and Systems, 2007
In this paper we present an overview of the sensor network architecture as developed in the ANGEL project. We first specify the particular requirements found in healthcare and assisted-living applications, then introduce the general reference architecture and finally discuss some security-related aspects.
Andreas Willig   +4 more
openaire   +1 more source

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