Results 91 to 100 of about 598 (182)

Metematerial to real ground transition for HF surface wave radar

, 2014
For many years, researches on “over the horizon” radar are investigated, especially on the High Frequency Surface Wave Radar (HFSWR), which is dedicated to the maritime surveillance. In order to increase the efficiency of the HFSWR, we focus on the electromagnetic field radiated at low elevation angle.
openaire   +1 more source

GVD: general violence detection via semantic differentiation and orthogonal supervision. [PDF]

Sci Rep
Tan M, Liu R, Zhou S, Zheng Q, Lin L.
europepmc   +1 more source

Conformal, transparent, and efficient MXene grid antennas for flexible wireless electronics. [PDF]

Sci Adv
Su H, Xiao Q, Jia R, Xia Z, Wang J, Xu T, Zhao C, Li C, Cao Y, Zhang C.   +9 more
europepmc   +1 more source

Development and validation of an early prediction model for cardiac death risk in patients with light chain amyloidosis: a multicenter study. [PDF]

Cardiooncology
Pang N, Tian Y, Chi H, Fu X, Li X, Wang S, Pan F, Wang D, Xu L, Luo J, Liu A, Liu X.   +11 more
europepmc   +1 more source

Multiphase nanocomposite prelithiation agents for service life lithium replenishment in Si-based Li-ion batteries. [PDF]

Sci Adv
Gu CF, Li C, Chang X, Fan M, Yuan B, Chen JY, Lv YN, Meng Q, Guo YG.   +8 more
europepmc   +1 more source

ITO Meta-Absorber-Loaded Conformal UHF Monopole Antenna with Wide-Angel RCS Reduction. [PDF]

Materials (Basel)
Lu P, Gong J, Liu X, Cao Y, Zhang A, Yan S.   +5 more
europepmc   +1 more source

Provenance and economic potential of Egyptian black sands: integrated mineralogical and geochemical insights. [PDF]

Sci Rep
Khedr MZ, Zaghloul H, Takazawa E, El-Nahas H, Azer MK, Mansour S, Zafar T, El-Shafei SA.   +7 more
europepmc   +1 more source

Hole-doping-assisted epitaxial growth of wafer-scale rhombohedral-stacked bilayer transition-metal dichalcogenides single crystals. [PDF]

Nat Commun
Sun H, Du Z, Peng Y, Li X, Wan Q, Huang L, Song L, Han Z, Xu R, Li Y, Li Y, Jiang Y, Zhao X, Xu N, Liao L, Xia C, Shi J, He J.   +17 more
europepmc   +1 more source

Long-metallic-strip array with parasitic rings: an efficient metasurface for dual-broadband electromagnetic window at large angles. [PDF]

Nanophotonics
Li T, Chen J, Jia Y, Fu X, Han Y, Yang J, Liu Z, Ding C, Feng C, Wang J.   +9 more
europepmc   +1 more source

Advances in foam-based materials for electromagnetic interference shielding: synthesis, properties, and performance. [PDF]

Discov Nano
Subramanian M, Thondiyanoor Pisharam S.
europepmc   +1 more source