Expansion of Cell Range With Geometric Information of Pico Cell for Maximum Sum Rate in Heterogeneous Networks [PDF]
Radioengineering, 2018 In this paper, taking the positions of pico-cell base stations (PBSs) into consideration, a scheme of cell range expansion (CRE) for maximum sum rate is addressed in heterogeneous multi-input multi-output multi-user wireless networks.
T. Jung +5 more
doaj +2 more sources
Taming Variability in T-Cell Mechanosensing
CellsA central step in T-cell immunotherapy is the expansion of a starting population into therapeutically potent numbers of these “living drugs”. This process can be enhanced by replacing the mechanically stiff materials used for activation with softer ...
Paula J. Schultheiss +3 more
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Fungal hyphae regulate bacterial diversity and plasmid-mediated functional novelty during range expansion. [PDF]
, 2022 The amount of bacterial diversity present on many surfaces is enormous; however, how these levels of diversity persist in the face of the purifying processes that occur as bacterial communities expand across space (referred to here as range expansion ...
Ramoneda, Josep +9 more
core +4 more sources
Stem cell expansion and bioreactor development [PDF]
, 2010 PhDA major challenge to the clinical success of cell-based tissue engineering strategies is the ability to obtain sufficient numbers of cells within an acceptable time frame.
Ramlogan, Anil Shiva
core +4 more sources
Impacts of climate driven range changes on the genetics and morphology of butterflies [PDF]
, 2011 This thesis studied the genetic responses of butterflies to climate induced distribution shifts in terms of patterns of genetic diversity at expanding and contracting range margins, the relative importance of genes versus environment on adaptations to ...
Harper, Neil
core +5 more sources
Personal Picocell Scheme Using Adaptive Control CRE in Heterogeneous Mobile Networks
Journal of Sensor and Actuator Networks, 2020 Heterogeneous networks (HetNets), which are combined with a macrocell and picocell in the same coverage, are expected to further increase the system capacity in fifth-generation mobile systems and beyond.
Kento Fujisawa +2 more
doaj +1 more source
Linking habitat use to range expansion rates in fragmented landscapes: a metapopulation approach [PDF]
, 2010 Temperature increases because of climate change are expected to cause expansions at the high latitude margins of species distributions, but, in practice, fragmented landscapes act as barriers to colonization for most species.
Thomas, Chris D. +2 more
core +1 more source
Cell Selection and Resource Allocation in LTE-Advanced Heterogeneous Networks
IEEE Access, 2018 A LTE-advanced heterogeneous network consists of many macrocells, and within each macrocell, there can have many picocells and user equipments (UEs). A UE within a macrocell can request resource blocks (RBs) from either the macrocell or a picocell within
Wei Kuang Lai, Jinu-Kuen Liu
doaj +1 more source
Allogeneic cell therapy bioprocess economics and optimisation: Single-use cell expansion technologies. [PDF]
, 2014 For allogeneic cell therapies to reach their therapeutic potential, challenges related to achieving scalable and robust manufacturing processes will need to be addressed. A particular challenge is producing lot-sizes capable of meeting commercial demands
Warren, K +13 more
core +1 more source
Tongxin xuebao, 2023 To cope with the high throughput demand caused by the proliferation of wireless network users, a multi-agent reinforcement learning based dynamic optimization algorithm of cell range expansion (CRE) offset was proposed for interference scenarios in macro-
Cheng ZHANG +3 more
doaj +2 more sources