Results 111 to 120 of about 803,136 (331)

Adipose Mesenchymal Stem Cell‐Derived Exosomes in Conjunction with Roflumilast Ameliorate Chronic Kidney Disease Through the Modulation of Fibrosis and Inflammation

Advanced Biology, EarlyView.
The novelty of this study showed that the injection of exosomes produced from ADMSCs in combination with Roflumilast poses a more favorable therapeutic outcome for CKD induced by Adriamycin, compared to therapy with exosomes or Roflumilast alone. Roflumilast and exosomes treatment lowered the expression of the apoptotic, fibrotic, and inflammatory ...
Mohamed Ali, Mohamed H. Sherif, Nashwa Barakat, Bassant Yahia, Ahmed A. Shokeir, Basel Sitohy   +5 more
wiley   +1 more source

Nonlinear Mutation Frequency Interference Detection Algorithm for All Optical Communication Networks

Guangtongxin yanjiu
【Objective】When analyzing the nonlinear mutation frequency interference problem in all optical communication networks, interference detection mainly relies on estimating channel covariance directly, without expanding network communication signal ...
AN Ning
doaj  

A Twist in the Diagnosis: Chronic Arthropathy Without Inflammation

Arthritis Care &Research, EarlyView.
María Á. Puche‐Larrubia, Inmaculada C. Aranda‐Valera, Alejandro Escudero‐Contreras, Rosa Roldán‐Molina   +3 more
wiley   +1 more source

Infrared Neural Stimulation Elicits Distinct Molecular Pathways in Astrocytes Based on Laser Pulse Parameters

Advanced Biology, EarlyView.
Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams, Ana I Borrachero‐Conejo, Pratheepa Kumari Rasiah, Emanuela Saracino, Roberto Zamboni, Eric Duco Jansen, Valentina Benfenati, Anita Mahadevan‐Jansen   +7 more
wiley   +1 more source

Communication Timing Control with Interference Detection for Wireless Sensor Networks

EURASIP Journal on Wireless Communications and Networking, 2006
This paper deals with a novel communication timing control for wireless networks and radio interference problem. Communication timing control is based on the mutual synchronization of coupled phase oscillatory dynamics with a stochastic adaptation ...
Kokuke Sekiyama, Yuki Kubo
doaj   +1 more source

Performance analysis of multiple access chaotic-sequence spread-spectrum communication systems employing parallel interference cancellation detectors [PDF]

, 2003
Wai M. Tam, Francis C. M. Lau, Chi K. Tse   +2 more
openalex   +1 more source

A Comprehensive Review of Additive Manufacturing for Space Applications: Materials, Advances, Challenges, and Future Directions

Advanced Engineering Materials, EarlyView.
Additive manufacturing (AM) transforms space hardware by enabling lightweight, high‐performance, and on‐demand production. This review outlines AM processes—powder bed fusion (PBF), directed energy deposition (DED), binder jetting (BJ), sheet lamination (SL), and material extrusion (ME)—applied to propulsion, satellite structures, and thermal devices ...
Stelios K. Georgantzinos, Eleni Papadopoulou, Grigorios Kostopoulos, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria Gkara, Chara C. Mitropoulou, Nikos D. Lagaros   +8 more
wiley   +1 more source

Incremental RBF-based cross-tier interference mitigation for resource-constrained dense IoT networks in 5G communication system

Heliyon
The deployment of resource-constrained and densely distributed Internet of Things (IoT) devices poses significant challenges for 5G communication systems due to the increased likelihood of inter-tier interference.
Omar Alruwaili, Jaganathan Logeshwaran, Yuvaraj Natarajan, Majed Abdullah Alrowaily, Shobhit K. Patel, Ammar Armghan   +5 more
doaj   +1 more source

High Energy Efficient Heterogeneous Networks: Cooperative and Cognitive Techniques

International Journal of Antennas and Propagation, 2013
Heterogeneous network (HetNet) is considered as the main and eminent future communication technology, since it achieves high spectral efficiency per unit area and saves energy due to low transmission power.
Heng Wang, Jiamo Jiang, Jian Li, Manzoor Ahmed, Mugen Peng   +4 more
doaj   +1 more source

Programmable Reconfiguration of Hybrid 4D Chiral Metamaterials via Mechanical and Thermal Stimuli

Advanced Engineering Materials, EarlyView.
A class of hybrid chiral mechanical metamaterials is designed to achieve programmable reconfiguration through soft networks, hinges, and bilayer joints integrated with rigid units. Responsive to mechanical and thermal stimuli, these structures exhibit large volume changes, tunable deformation pathways, and both positive and negative thermal expansion ...
Yunyao Jiang, Siyao Liu, Yaning Li
wiley   +1 more source