Results 211 to 220 of about 264,568 (355)

Longitudinal Dynamics of Soluble NKG2D Ligands in Mild and Moderate Coronavirus Disease-2019. [PDF]

open access: yesYonago Acta Med
Nagamizu K   +11 more
europepmc   +1 more source

Microstructured Electrode‐Piezopolymer Interface for Ultrasound Transducers With Enhanced Flexibility and Acoustic Performance

open access: yesAdvanced Materials Technologies, EarlyView.
Flexible piezopolymer ultrasound transducers are engineered by tailoring the electrode–piezopolymer interface using metallic, flake‐based, and porous graphene electrodes. Laser‐induced graphene's porous structure enables polymer infiltration, strengthening interfacial coupling and enhancing piezoelectric response and acoustic output.
Spencer Hagen   +3 more
wiley   +1 more source

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

open access: yesAdvanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds   +2 more
wiley   +1 more source

The suitability of using dissolved gases to determine groundwater discharge to high gradient streams [PDF]

open access: yes, 2018
Clark, Jordan F   +4 more
core   +2 more sources

Discharge Coefficient of Combined Orifice-Weir Flow [PDF]

open access: gold, 2018
Zong-Fu Fu   +3 more
openalex   +1 more source

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