Results 71 to 80 of about 3,106,343 (349)

Millimeter Wave Cellular Communication Performances and Challenges: A Survey

EAI Endorsed Transactions on Mobile Communications and Applications, 2022
The demand for high data rates, combined with the exponential growth of mobile data trafficking, and has prompted the use of millimeter-wave (mm-wave) spectrum for 5G mobile communication.
Arebu Dejen, Murad Ridwan, Jaume Anguera, Jeevani Jayasinghe   +3 more
doaj   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Self-optimized Coverage Coordination in Femtocell Networks

, 2010
This paper proposes a self-optimized coverage coordination scheme for two-tier femtocell networks, in which a femtocell base station adjusts the transmit power based on the statistics of the signal and the interference power that is measured at a ...
Jo, Han-Shin, Moon, June, Mun, Cheol, Yook, Jong-Gwan   +3 more
core   +1 more source

Beam based stochastic model of the coverage probability in 5G millimeter wave systems [PDF]

International Symposium on Modeling and Optimization in Mobile, Ad-Hoc and Wireless Networks, 2017
Communications using frequency bands in the millimeter-wave range can play a key role in future generations of mobile networks. By allowing large bandwidth allocations, high carrier frequencies will provide high data rates to support the ever-growing ...
Cristian Tatino, Ilaria Malanchini, Danish Aziz, D. Yuan   +3 more
semanticscholar   +1 more source

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

FEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó, Eszter Nagy‐Kanta, Soma Varga, Edit Andrea Jáger, Csaba István Pongor, Mária Laki, András József Laki, Zoltán Gáspári   +7 more
wiley   +1 more source

Confidence interval estimation for vaccine efficacy against COVID-19

Frontiers in Public Health, 2022
This article focuses on the construction of a confidence interval for vaccine efficacy against contagious coronavirus disease-2019 (COVID-19) in a fixed number of events design.
Qinyu Wei, Peng Wang, Ping Yin
doaj   +1 more source

On the minimum coverage probability of model averaged tail area confidence intervals [PDF]

, 2017
Frequentist model averaging has been proposed as a method for incorporating “model uncertainty” into confidence interval construction. Such proposals have been of particular interest in the environmental and ecological statistics communities. A promising
Paul Kabaila
semanticscholar   +1 more source

Interplay between RNA‐protein interactions and RNA structures in gene regulation

FEBS Open Bio, EarlyView.
Methodological advances in mapping transcriptome‐wide RNA‐protein interactions and RNA structures have started to uncover the potential of RNP conformations in gene regulation. Competing RNA–RNA, RNA‐protein and protein–protein interactions shape the compaction and function of RNPs throughout their lifetime and may provide novel therapeutic targets in ...
Jenni Rapakko, Mauro Scaravilli, Minna‐Liisa Änkö   +2 more
wiley   +1 more source

Generalized Confidence Intervals for Zero-Inflated Pareto Distribution

Mathematics, 2021
This paper considers interval estimations for the mean of Pareto distribution with excess zeros. Three approaches for interval estimation are proposed based on fiducial generalized pivotal quantities (FGPQs), respectively.
Xiao Wang, Xinmin Li
doaj   +1 more source

Multi-Slot Coverage Probability and SINR-Based Handover Rate Analysis for Mobile User in Hetnet

IEEE Access, 2018
User mobility brings about the spatial correlation in user association (or handover) over a period of multi slots. The correlation makes the classic user association methodology, i.e., typical user method in stochastic geometry, invalid. In addition, the
Xuefei Zhang, Yuxuan Xie, Yushan Cui, Qimei Cui, Xiaofeng Tao   +4 more
semanticscholar   +1 more source