Results 121 to 130 of about 2,563 (249)

Endothelial Integrin‐Linked Kinase (ILK) Deficiency Promotes Endothelial Activation and Cardiovascular Dysfunction via Receptor Interacting Protein Kinase‐1 (RIPK1) Enriched‐Extracellular Vesicle Signalling

Journal of Extracellular Vesicles, Volume 15, Issue 6, June 2026.
Endothelial ILK loss drives RIPK1‐enriched EVs that propagate systemic endothelial activation and cardiovascular remodelling. EV cargo remodelling induces early endothelial injury, microvascular dysfunction and chronic cardiac alterations through a RIPK1 dependent pathway.
Alberto Cook‐Calvete, María Delgado‐Marín, Sara Jorquera Ortega, Silvia Moreta, Mercedes Castro‐Pinto, José López‐Menendez, Blanca Rodríguez‐Fernandez, Julia García‐García, Carlos Zaragoza, Marta Saura   +9 more
wiley   +1 more source

Stage‐Specific Molecular Cargo of Schwann Cell–Derived Extracellular Vesicles is Associated With Peripheral Nerve Repair

Journal of Extracellular Biology, Volume 5, Issue 6, June 2026.
ABSTRACT Schwann cells (SCs) play a critical role in peripheral nerve regeneration, undergoing dynamic phenotype transitions from myelinating to repair stages following injury. While SC‐derived extracellular vesicles (SC‐EVs) have emerged as key mediators of intercellular communication during nerve repair, their stage‐specific molecular cargo and ...
Manju Sharma, Supasek Kongsomros, Maulee Sheth, Somchai Chutipongtanate, Leyla Esfandiari   +4 more
wiley   +1 more source

Turbo-detected unequal protection audio and speech transceivers using serially concatenated convolutional codes, trellis coded modulation and space-time trellis coding

, 2005
The MPEG-4 TwinVQ audio codec and the AMR-WB speech codec are investigated in the context of a jointly optimised turbo transceiver capable of providing unequal error protection.
Ng, S.X., Othman, N.S., Hanzo, L.
core  

An Examination of Task‐Evoked fMRI Data Processing in Functional Connectivity

Journal of Neuroscience Research, Volume 104, Issue 6, June 2026.
In this work, we analyzed the preprocessing of task‐fMRI data to explore the contribution of the task information in connectomics towards a methodological consensus for preprocessing among task‐state connectivity studies. We investigated whether a task‐free connectivity can be inferred from task‐fMRI and examined its impact upon a clinical disorder ...
Alice Giubergia, Sara Mascheretti, Valentina Lampis, Tommaso Ciceri, Martina Villa, Chiara Andreola, Filippo Arrigoni, Alessandra Bertoldo, Denis Peruzzo   +8 more
wiley   +1 more source

Performance Evaluation of Parallel Concatenated Chaos Coded Modulations

Journal of Communications Software and Systems, 2008
In this article we study the performance of a class of parallel concatenated encoders similar to a turbo trellis coded modulation, but where the constituent encoders are chaos coded modulators.
Francisco J. Escribano, Luis Lopez, Miguel A. F. Sanjuan   +2 more
doaj  

An Efficient Design for the DVB-S2 Forward Link System Outer Layer Encoding Based on PCC Turbo Coding Across Fading Channel

Journal of Engineering
The most significant challenges wireless broadcasting systems face are channel effects and Inter Symbol Interference (ISI). Many different kinds of channel coding are employed to get around these issues.
Omar M. Salih, Ashwaq Q. Hameed
doaj   +1 more source

Burst-by-Burst Adaptive Turbo-Coded Radial Basis Function-Assisted Decision Feedback Equalization

, 2001
The performance of the proposed radial basis function (RBF) assisted turbo-coded adaptive modulation scheme is characterized in a wideband channel scenario.
Liew, T.H., Yee, M.S., Hanzo, L.
core  

Pre‐Conditioned Bone Marrow Mesenchymal Stromal Cell‐Derived Secretome Exerts an Anti‐Inflammatory Effect on Degenerative Nucleus Pulposus Cells In Vitro

JOR SPINE, Volume 9, Issue 2, June 2026.
IL‐1β‐preconditioned BM‐MSC‐derived secretome counteracts inflammation‐driven degeneration in hNPCs. BM‐MSCs were preconditioned with IL‐1β (10 ng/mL) for 24 h, and the resulting secretome (BM‐MSCsec) was collected. Degenerative hNPCs cultured in a 3D alginate bead model were exposed to IL‐1β to reproduce an inflammatory degenerative microenvironment ...
Veronica Tilotta, Gianluca Vadalà, Luca Ambrosio, Giuseppina Di Giacomo, Claudia Cicione, Fabrizio Russo, Rocco Papalia, Vincenzo Denaro   +7 more
wiley   +1 more source

Burst-by-burst Adaptive Joint-Detection CDMA/H.26L Based Wireless Video Telephony using TTCM and LDPC Codes

, 2003
A low bit-rate video coding techniques using the H.26L standard codec for robust transmission in mobile multimedia environments are presented. For the sake of achieving error resilience, the source codec has to make provisions for error detection ...
Ng, S.X., F. Guo, Chung, J.Y., J.Y. Chung, S.X. Ng, L. Hanzo, Hanzo, L., Guo, F.   +7 more
core   +1 more source

Acetate‐Linked Energy Metabolism as a Determinant of Early Haemophilus influenzae Infection Fitness

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The Pta–AckA pathway is critical for Haemophilus influenzae energy generation, metabolic homeostasis, stress resistance, and intracellular colonization, highlighting its potential as a target for management of H. influenzae infections.
Marufa Nasreen, Jennifer Hosmer, Saurab Kishore Munshi, Riya Joshi, Ayaho Yamamoto, Horst J. Schirra, Peter Sly, Alastair G. McEwan, Ulrike Kappler   +8 more
wiley   +1 more source