Results 131 to 140 of about 8,835,858 (318)

An Experimentally Validated Channel Model for Molecular Communication Systems

IEEE Access, 2019
In this paper, we present an experimentally validated end-to-end channel model for molecular communication systems with metal-oxide sensors. In particular, we focus on the recently developed tabletop molecular communication platform. Unlike previous work,
Na-Rae Kim, N. Farsad, Changmin Lee, A. Eckford, C. Chae   +4 more
semanticscholar   +1 more source

DNA-Based Molecular Communications

IEEE Access, 2018
In this paper, we propose a novel DNA-based molecular communication (MC) protocol towards high capacity communication between nanomachines for the first time in the literature. In the proposed protocol, the transmitter is capable of emitting DNA strands having different lengths as information carrying molecules. The Receiver contains receptor nanopores
Bilgesu A. Bilgin, Ergin Dinc, Ozgur B. Akan   +2 more
openaire   +2 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu, Yuxi Gong, Weilin Xu, Xingjian Sun, Gefei Jiang, Lei Qiu, Kexin Shi, Mengxing Wu, Yinjiao Fei, Jinling Yuan, Jinyan Luo, Yurong Li, Yuandong Cao, Minhong Pan, Shu Zhou   +14 more
wiley   +1 more source

Modeling Interference for Diffusive Molecular Communication Under Different Biological Deployment

IEEE Access
In Molecular Communication (MC) systems, with multiple transmitting Nano Nodes, interference is one of the most challenging impairments. On the other hand, MC system highly depends on the deployment scenarios such as, Rectangular Biological Deployment ...
Suman Yadav, S. Pratap Singh, Bharat Gupta   +2 more
doaj   +1 more source

Channel modeling of molecular communication via free diffusion with multiple receiver

Tongxin xuebao, 2021
A coexistence scenario with a point source, a pair of absorbing and transparent receiver was considered, an interference factor was introduced in the proposed channel model based on the receiving molecular probability in the transparent receiver ...
Zhuo SUN, Xu BAO, Jie LIN, Wence ZHANG
doaj  

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Packet Replication and Noise in Reliable End-to-end Molecular Communication

EAI Endorsed Transactions on Creative Technologies, 2016
In modern communication systems, noise represents the source of errors that disturb useful information signals for communication. In biological systems, however, noise plays important roles for their functions.
Taro Furubayashi, Tadashi Nakano, Andrew Eckford, Norikazu Ichihashi, Tetsuya Yomo   +4 more
doaj   +1 more source

Synchronization Error Robust Transceivers for Molecular Communication

IEEE Transactions on Molecular Biological and Multi-Scale Communications, 2019
Molecular communication has been proposed as a signaling mechanism to enable communication between nano-machines via molecular diffusion. Precise synchronization of transmitters and receivers is particularly challenging in diffusive molecular ...
Tze-Yang Tung, U. Mitra
semanticscholar   +1 more source

A Prospective Study of Individuals at Risk of Multiple Sclerosis Informs the Design of Primary Prevention Studies

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective In multiple sclerosis, the optimal time for deploying a therapeutic intervention is before the central nervous system is damaged; given the success of trials treating the earliest stage of MS, the radiologically isolated syndrome, developing primary prevention strategies is an important next challenge.
Amy W. Laitinen, Ceren Tozlu, Tina Roostaei, Fatoumata Diallo, Kaho Onomichi, Jiyeon Son, Zongqi Xia, Philip L. De Jager   +7 more
wiley   +1 more source