Results 251 to 260 of about 32,202 (316)
A Compact Millimeter-Wave Multilayer Patch Antenna Array Based on a Mixed CPW-Slot-Couple Feeding Network. [PDF]
Micromachines (Basel)Deng K +5 more
europepmc +1 more source
Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels
Advanced Healthcare Materials, EarlyView.We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa +8 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim +5 more
wiley +1 more source
Meta-atom loaded circularly polarized triple band patch antenna for Wi-Fi, ISM and X-band communications. [PDF]
HeliyonAngadi S +5 more
europepmc +1 more source
Optimum design of a probe fed dual frequency patch antenna using genetic algorithm
, 2009 Ghassemlooy, Zabih +4 more
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Dual Features, Compact Dimensions and X-Band Applications for the Design and Fabrication of Annular Circular Ring-Based Crescent-Moon-Shaped Microstrip Patch Antenna. [PDF]
Micromachines (Basel)Aras U +8 more
europepmc +1 more source
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Proceedings of IEEE Antennas and Propagation Society International Symposium and URSI National Radio Science Meeting, 2002
A new type of annular patch antenna is presented. At variance of classical annular patch antenna the inner cylindrical wall is metallized. If radiates like a circular patch but has a smaller stored energy and the feed point can be chosen to have an easy matching. >
DI MASSA, Giuseppe, Mazzarella G.
openaire +2 more sources
A new type of annular patch antenna is presented. At variance of classical annular patch antenna the inner cylindrical wall is metallized. If radiates like a circular patch but has a smaller stored energy and the feed point can be chosen to have an easy matching. >
DI MASSA, Giuseppe, Mazzarella G.
openaire +2 more sources
Wireless Personal Communications, 1996
A patch antenna suited for indoor HIPERLAN is presented. The antenna operates in T M02 mode and its radiation pattern is omnidirectional in azimuth and has a null in the normal direction. An experimental prototype has been designed and tested. A 6.1% bandwidth of VSWR≤2 and 4.2 dB antenna gain were measured at 5 GHz band.
Y. Jay Guo +3 more
openaire +1 more source
A patch antenna suited for indoor HIPERLAN is presented. The antenna operates in T M02 mode and its radiation pattern is omnidirectional in azimuth and has a null in the normal direction. An experimental prototype has been designed and tested. A 6.1% bandwidth of VSWR≤2 and 4.2 dB antenna gain were measured at 5 GHz band.
Y. Jay Guo +3 more
openaire +1 more source