Results 111 to 120 of about 29,786 (308)

Brain and Liver Dual‐Targeting Oridonin Nanoparticles to Enhance Aβ Clearance for Alzheimer's Disease Therapy

open access: yesAdvanced Science, EarlyView.
We developed a nanoparticle named OAF, which simultaneously targeted to both the brain and liver via the transferrin receptor 1 (TfR1) receptor, promoting lipoprotein receptor‐related protein 1 (LRP1) expression to enhance amyloid‐beta (Aβ) clearance. In AD mice model, OAF significantly reduced Aβ deposition and cognitive impairment, while a mitigating
Wenshuai Gong   +8 more
wiley   +1 more source

Energy Efficiency Optimization for Mobile Ad Hoc Networks

open access: yesIEEE Access, 2016
Tremendous traffic demands for ubiquitous access and emerging multimedia applications significantly increase the energy consumption of battery-powered mobile devices.
Wen-Kuang Kuo, Shu-Hsien Chu
doaj   +1 more source

Secure Routing for Mobile Ad hoc Networks

open access: yesCoRR, 2003
arXiv admin note: text overlap with arXiv:1208.3486, arXiv:1303.7300 by other ...
Panagiotis Papadimitratos   +1 more
openaire   +3 more sources

Survey And New Approach In Service Discovery And Advertisement For Mobile Ad Hoc Networks. [PDF]

open access: yes, 2007
Service advertisement and discovery is an important component for mobile adhoc communications and collaboration in ubiquitous computing environments.
Budiarto, Rahmat   +2 more
core  

Facebook or Fakebook? : The effects of simulated mobile applications on simulated mobile networks

open access: yes, 2012
This work was supported by the Engineering and Physical Sciences Research Council [grant number EP/G002606/1].The credibility of mobile ad hoc network simulations depends on accurate characterisations of user behaviour, e.g., mobility and application ...
Ben Abdesslem, Fehmi   +2 more
core   +1 more source

A cluster-head selection and update algorithm for ad hoc networks [PDF]

open access: yes, 2010
A novel cluster-head selection and update algorithm “Type-based Cluster-forming Algorithm (TCA)” is proposed, which outperforms both the lowest node ID (LID) and the Weighted Clustering Algorithm (WCA) in the ad hoc network scenario considered.
Zhangdui Zhong   +5 more
core   +1 more source

Multi‐Omics Profiling Reveals Immunomodulatory and Pro‐Regenerative Effects of a Graphene Oxide–Collagen Scaffold in Massive Rotator Cuff Tears

open access: yesAdvanced Science, EarlyView.
A graphene oxide/collagen scaffold is developed for chronic massive rotator cuff tear repair. The scaffold improves compressive stability, supports reparative mesenchymal differentiation, and modulates the immune microenvironment. In chronic MRCT models, it reduces muscle degeneration, enhances tendon–bone regeneration, and improves functional recovery,
Renwen Wan   +24 more
wiley   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu   +8 more
wiley   +1 more source

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