Results 251 to 260 of about 2,362,034 (304)

Heterostructured Semiconductors for Advanced Chemical and Biochemical Sensors: From Gas Sensors to Electrolyte‐Gated Transistors

open access: yesAdvanced Physics Research, EarlyView.
Heterostructured semiconductors enable synergistic interactions between complementary materials, improving charge transport, analyte adsorption, and signal transduction in chemical and biochemical sensors. Their integration allows for high sensitivity, selectivity, stability, and low‐power operation across gas and liquid‐phase devices, while novel ...
Martin Schwellberger Barbosa   +2 more
wiley   +1 more source

Dynamic modulation of immune-neural axis via controlled magnesium-releasing nanocapsules accelerates cranial bone regeneration. [PDF]

open access: yesJ Nanobiotechnology
Mao Y   +10 more
europepmc   +1 more source

A novel operation mode for spaceborne polarimetric SAR

Science China Information Sciences, 2011
A novel operation mode for spaceborne polarimetric SAR, named polarization space-division adding polarization code-division (PSD-PCD) operation mode, is proposed in this paper through combining polarimetric SAR with elevation digital beam-forming (DBF) on receive.
Weidong Yu
exaly   +2 more sources

Capella Space First Operational SAR Satellite

2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
Capella Space launched its first commercial Synthetic Aperture Radar (SAR) satellite in August 2020. After commissioning phase, Capella started commercial operations in January 2021, deploying a fully-functional SAR system that demonstrates three engineering milestones: an 8-m2 deployable reflector mounted on small and agile satellite; the capability ...
Davide Castelletti   +4 more
openaire   +1 more source

Operational Readiness of the Capella Space SAR System

IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium, 2020
We summarize the key elements of the operational readiness of Sequoia, the first commercially-operational satellite SAR system built and launched by Capella Space. We provide an overview the radar system, and the space operations and commissioning plan.
Davide Castelletti   +3 more
openaire   +1 more source

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