Results 61 to 70 of about 1,262,902 (327)
A Simple and Efficient Method to Mitigate the Hot Spot Problem in Wireless Sensor Networks [PDF]
, 2006 Much work on wireless sensor networks deals with or considers the hot spot problem, i.e., the problem that the sensor nodes closest to the base station are critical for the lifetime of the sensor network because these nodes need to relay more packet ...
Dunkels, Adam +2 more
core +1 more source
Modeling and Analysis of Content Caching in Wireless Small Cell Networks
, 2015 Network densification with small cell base stations is a promising solution to satisfy future data traffic demands. However, increasing small cell base station density alone does not ensure better users quality-of-experience and incurs high operational ...
Bennis, Mehdi +3 more
core +1 more source
Cooperative Multi-Cell Block Diagonalization with Per-Base-Station Power Constraints [PDF]
, 2009 Block diagonalization (BD) is a practical linear precoding technique that eliminates the inter-user interference in downlink multiuser multiple-input multiple-output (MIMO) systems. In this paper, we apply BD to the downlink transmission in a cooperative
Zhang, Rui
core +2 more sources
FEBS Open Bio, EarlyView.Sphingoid base structures, the sphingolipid backbones, vary among species. We established yeast cells in which the native sphingoid base was replaced with plant‐type bases containing cis or trans double bonds. This is, to our knowledge, the first eukaryotic model mostly composed of sphingolipids containing cis‐unsaturated sphingoid base, providing a ...
Takashi Higuchi +5 more
wiley +1 more source
Interference Alignment-Aided Base Station Clustering using Coalition Formation
, 2015 Base station clustering is necessary in large interference networks, where the channel state information (CSI) acquisition overhead otherwise would be overwhelming.
Bengtsson, Mats +2 more
core +2 more sources
FEBS Open Bio, EarlyView.The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan +6 more
wiley +1 more source
Age Structure and Spatial Distribution Pattern of Rubber Tapping Labor Force in Hainan Island
Redai diliCurrently, tapping is the only method of obtaining natural rubber, an essential industrial raw material. The stability of the labor force supply for tapping is crucial for the sustainable development of the natural rubber industry.
Wang Guizhen +5 more
doaj +1 more source
Leaf–Root–Soil Stoichiometric Characteristics in Different Shrub Ages of Ammopiptanthus mongolicus
Plants, 2023 The ecological indicators for the growth and restoration of A. mongolicus populations are important for grasping the regulatory mechanisms of the biogeochemistry cycle, and for providing basic data for the prediction and evaluation of the evolution ...
Xue Dong +5 more
doaj +1 more source
NOTCH2NLC Repeat Expansions in Parkinsonian Disorders: Clinical and Neuroimaging Characteristics
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Neuronal intranuclear inclusion disease (NIID) is a neurodegenerative disorder caused by NOTCH2NLC GGC repeat expansions, with heterogeneous clinical manifestations, including parkinsonism. Recent studies have identified NOTCH2NLC repeat expansions in patients with Parkinson's disease (PD) and atypical parkinsonism (aPM), suggesting ...
Han‐Lin Chiang +7 more
wiley +1 more source
"WindFi" - a renewable powered base station for rural broadband [PDF]
, 2012 The HopScotch rural wireless broadband access test bed uses a network of low power base stations, powered by renewable energy sources to provide a low-cost rural broadband solution.
Brew, Malcolm Ronald +4 more
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