Results 131 to 140 of about 133,903 (283)
Systems analysis for ground-based optical navigation [PDF]
Deep-space telecommunications systems will eventually operate at visible or near-infrared regions to provide increased information return from interplanetary spacecraft.
Null, G. W. +2 more
core +1 more source
Designing Physical Unclonable Functions From Optically Active Materials
Advanced Materials, EarlyView.Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen +2 more
wiley +1 more source
Navigation and flight director guidance for the NASA/FAA helicopter MLS curved approach flight test program [PDF]
The navigation and flight director guidance systems implemented in the NASA/FAA helicopter microwave landing system (MLS) curved approach flight test program is described. Flight test were conducted at the U.S.
Lee, M. G., Phatak, A. V.
core +1 more source
Unperceivable Designs of Wearable Electronics
Advanced Materials, EarlyView.Unperceivable wearable technologies seamlessly integrate into everyone's daily life, for healthcare and Internet‐of‐Things applications. By remaining completely unnoticed both visually and tactilely, by the user and others, they ensure medical privacy and allow natural social interactions.
Yijun Liu +2 more
wiley +1 more source
Gradients of Aliveness and Engineering: A Taxonomy of Fungal Engineered Living Materials
Advanced Materials, EarlyView.This paper explores the potential of fungal engineered living materials (ELMs), examining fungal biology and growth mechanisms, which underpin their development. It presents a classification framework based on aliveness, scaffold composition, and engineering degree. Unique properties such as self‐healing, biosensing, and bioremediation are highlighted,
Elise Elsacker +5 more
wiley +1 more source
Development and evaluation of a Kalman-filter algorithm for terminal area navigation using sensors of moderate accuracy [PDF]
Translational state estimation in terminal area operations, using a set of commonly available position, air data, and acceleration sensors, is described.
Cicolani, L. S. +2 more
core +1 more source
Robust Cislunar Navigation via LFT-Based $\mathcal{H}_\infty$ Filtering with Bearing-Only Measurements [PDF]
Bhattacharya Raktim
openalex +1 more source
Interactions Between Active Matters and Endogenous Fields
Advanced Materials, EarlyView.This review synthesizes endogenous field information and computational methods in contexts such as cancer, wounds, and biofilms. It organizes NAMs and AAMs by sensing, transmitting, and executing functions, compares their limitations, and from these contrasts proposes design strategies for next‐generation AAMs, offering perspectives to foster ...
Jinwei Lin +6 more
wiley +1 more source
The CZCS geolocation algorithms [PDF]
The Coastal Zone Color Scanner (CZCS) on board the Nimbus 7 satellite was designed to measure surface radiance upwelled from the ocean in 6 spectral bands.
Nolten, J. W. +2 more
core +1 more source