Results 251 to 260 of about 499,256 (297)
Advanced Materials, EarlyView.The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti +8 more
wiley +1 more source
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection
Advanced Materials, EarlyView.Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel +7 more
wiley +1 more source
Advanced Materials, EarlyView.Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley +1 more source
Non-lethal imaging and modeling approaches for estimating dry mass in aquatic larvae. [PDF]
PLoS OneGranados Frias D +3 more
europepmc +1 more source
Comparing the uplink performance of 3D and 2D antenna models in THz networks in the presence of joint human and wall blockages. [PDF]
PLoS OneAslam T, Ahmed I, Ali S.
europepmc +1 more source
Comparative effectiveness of acupuncture, fire needle, and herbal therapies for melasma: A Bayesian network meta-analysis. [PDF]
Medicine (Baltimore)Dai Y, Li G, Hao P.
europepmc +1 more source
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2014
This chapter highlights the importance of localization in relation to on-body area networks and gives a broad overview of localization methods and technologies. Most of the material is relative to indoor localization, because that is where body-area networks are mostly relevant.
Barsocchi P., Potorti' F.
openaire +3 more sources
This chapter highlights the importance of localization in relation to on-body area networks and gives a broad overview of localization methods and technologies. Most of the material is relative to indoor localization, because that is where body-area networks are mostly relevant.
Barsocchi P., Potorti' F.
openaire +3 more sources
Opportunistic routing for body area network
2011 IEEE Consumer Communications and Networking Conference (CCNC), 2011Wireless body area network (WBAN) is an interesting application of sensor networks which can revolutionize our interaction with the outside world. WBAN like any other sensor network suffers limited energy resources and hence preserving the energy of the nodes is of great importance.
Arash Maskooki +3 more
openaire +1 more source
UWB systems for body area networks
International Journal of Ultra Wideband Communications and Systems, 2010The paper describes the physical layer of UWB systems for body area networks currently in development by the IEEE standardization 802.15.6 Task Group. Impulse radio-based UWB systems with non-coherent and differential coherent modulations are envisioned as well as FM-UWB systems.
Marco Hernandez, Ryuji Kohno
openaire +1 more source