Results 131 to 140 of about 2,540,774 (323)

A Comparative Study of On-Body Radio-Frequency Links in the 420 MHz–2.4 GHz Range

Sensors, 2018
While there exists a wide variety of radio frequency (RF) technologies amenable for usage in Wireless Body Area Networks (WBANs), which have been studied separately before, it is currently still unclear how their performance compares in true on-body ...
Arno Thielens, Robin Benarrouch, Stijn Wielandt, Matthew G. Anderson, Ali Moin, Andreia Cathelin, Jan M. Rabaey   +6 more
doaj   +1 more source

Survey on wireless body area sensor networks for healthcare applications: Signal processing, data analysis and feedback [PDF]

, 2011
Wireless sensor networks (WSNs) technologies are considered as one of the key of the research areas in computer science and healthcare application industries.The wireless body area sensor networks (WBASNs) is a wireless network used for communication ...
Al-Saud, Khalid Abu, Mahmuddin, Massudi, Mohamed, Amr   +2 more
core  

Constrained Codes for Joint Energy and Information Transfer

, 2013
In various wireless systems, such as sensor RFID networks and body area networks with implantable devices, the transmitted signals are simultaneously used both for information transmission and for energy transfer.
Erkip, Elza, Fouladgar, Ali Mohammad, Simeone, Osvaldo   +2 more
core   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

Analysis of Aggregation Delay for Multisource Sensor Data with On-Off Traffic Pattern in Wireless Body Area Networks

Sensors, 2016
Data aggregation plays an important role to improve the transmission efficiency in wireless body area networks (WBANs); however, it inherently induces additional aggregation delay.
Un-Ha Kim, Eutteum Kong, Hyun-Ho Choi, Jung-Ryun Lee   +3 more
doaj   +1 more source

Approximating Mexican highways with slime mould

, 2010
Plasmodium of Physarum polycephalum is a single cell visible by unaided eye. During its foraging behavior the cell spans spatially distributed sources of nutrients with a protoplasmic network. Geometrical structure of the protoplasmic networks allows the
A Adamatzky, A Adamatzky, A Adamatzky, A Adamatzky, A McClory, A Tero, Andrew Adamatzky, Christopher R. Stephens, D Watanabe, D Watanabe, DJC Knowles, DR Reyes, DW Matula, Genaro J. Martínez, GT Toussaint, I Chet, JW Jaromczyk, KR Gabriel, M Dorigo, MJ Carlile, P Santi, P-J Wan, RB Muhammad, RD Coman, René Asomoza-Palacio, RL Kincaid, S Tsuda, S Tsuda, Sergio V. Chapa-Vergara, T Nakagaki, T Nakagaki, T Ueda, TC Jarrett, X-Y Li   +33 more
core   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Robust and Efficient Energy Harvested-Aware Routing Protocol With Clustering Approach in Body Area Networks

IEEE Access, 2019
Wireless body area network (WBAN) is one of the specialized branches of wireless sensor networks (WSNs), which draws attention from various fields of science, such as medicine, engineering, physics, biology, and computer science.
Z. Ullah, Imran Ahmed, T. Ali, Naveed Ahmad, Fahim Niaz, Yue Cao   +5 more
semanticscholar   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon, Nathalie Picard, Valeria d'Andrea, Enchi Chang, Joseph Leffler, Eleonora Centofante, Matthew Taylor, Francesca Bardi, Francesca Cavicchiolo, Takao K. Hensch, Stefano Panzeri, Chinfei Chen, Michela Fagiolini   +12 more
wiley   +1 more source