Results 31 to 40 of about 236,756 (293)
, 2004 Ad-hoc networks are a key in the evolution of wireless networks. Ad-hoc networks are typically composed of equal nodes, which communicate over wireless links without any central control.
Giordano, Silvia
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Parasubthalamic Glutamatergic Neurons Coordinate Cardiovascular Homeostasis and Locomotion in Mice
Advanced Science, EarlyView.PSTNVglut2 neurons function as a new central baroreflex hub via projections to the NTS, modulating parasympathetic cardiac output to maintain cardiovascular homeostasis while synchronously regulating locomotion. Blood pressure fluctuations negatively correlate with locomotor performance.
Ming‐Xuan Lu +8 more
wiley +1 more source
Advanced Science, EarlyView.Lynch et al., identified novel targets on the wake‐promoting pathways that can effectively treat pain‐induced sleep disturbances. The authors demonstrated that Calcitonin gene‐related peptide‐expressing neurons (CGRP) in the external lateral parabrachial nucleus (PBelCGRP) serve as the primary relay node for pain stimuli that cause sleep disruption ...
Nicole Lynch +13 more
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Ad hoc and Wireless Sensor Networks
, 2021 A relative newcomer to the field of wireless communications, ad hoc and wireless sensor networks is growing quickly, an essential guide for anyone interested in wireless communications for sensor networks, home networking, or device hacking both in its importance and its applications.
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Cooperative Beamforming for Wireless Ad Hoc Networks [PDF]
IEEE GLOBECOM 2007-2007 IEEE Global Telecommunications Conference, 2007 Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of making available the same message to all collaborating nodes introduces delays.
Athina P. Petropulu, H.V. Poor, Lun Dong
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Local Multicoloring Algorithms: Computing a Nearly-Optimal TDMA Schedule in Constant Time [PDF]
, 2009 The described multicoloring problem has direct applications in the context of wireless ad hoc and sensor networks. In order to coordinate the access to the shared wireless medium, the nodes of such a network need to employ some medium access control (MAC)
Kuhn, Fabian
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Advanced Science, EarlyView.Orthodontic relapse persists as a 120‐year challenge, as traditional retainers fail to remodel tissue, causing lifelong dependence. This study demonstrates a flexible magnetoelectric retainer (FMOR) enabling wireless periodontal remodeling. FMOR cues shift periodontal ligament cell (PDLC) paracrine signaling, promoting M2 macrophages, osteogenic ...
Haoqi Lei +9 more
wiley +1 more source
A cooperation-based approach to energy optimization in wireless ad hoc networks [PDF]
, 2015 A well known and still open issue for wireless ad hoc networks is the unfair energy consumption among the nodes. The specific position of certain nodes composing an ad hoc network makes them more involved in network operations than others, causing a ...
D’Arienzo, Maurizio +1 more
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Advanced Science, EarlyView.Here, it is revealed that ovarian cancer cells release extracellular vesicles enriched with eIF4E, which alters protein production in macrophages. This leads to increased expression of 3‐hydroxy‐3‐methyl‐glutaryl‐coenzyme A reductase (HMGCR), boosting cholesterol synthesis and activating an immunosuppressive pathway through X‐box binding protein 1 and ...
Sonam Mittal +15 more
wiley +1 more source
Wireless Ad Hoc Networks: An Overview
, 2011 This tutorial provides a general view on the research field of ad hoc networks. After a definition of the concept, the discussion concentrates on enabling technologies, including physical and medium access control layers, networking and transport issues.
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