Results 51 to 60 of about 4,842 (263)
Landsat 8 Thermal Infrared Sensor Scene Select Mechanism Open Loop Operations
Remote Sensing, 2021 The Landsat 8 (L8) spacecraft and its two instruments, the operational land imager (OLI) and thermal infrared sensor (TIRS), have been consistently characterized and calibrated since its launch in February 2013.
Michael J. Choate +3 more
doaj +1 more source
UST-SSM: Unified Spatio-Temporal State Space Models for Point Cloud Video Modeling
2025 IEEE/CVF International Conference on Computer Vision (ICCV)Point cloud videos capture dynamic 3D motion while reducing the effects of lighting and viewpoint variations, making them highly effective for recognizing subtle and continuous human actions. Although Selective State Space Models (SSMs) have shown good performance in sequence modeling with linear complexity, the spatio-temporal disorder of point cloud ...
Peiming Li +6 more
openaire +2 more sources
Ultra‐Low Intensity Continuous Wave Laser Ablation Propulsion With Graphene‐Engineered Wood
Advanced Science, EarlyView.Graphene delignified wood converts continuous wave laser energy into thrust. Laser propulsion experiments in vacuum reveal the lowest laser ablation threshold intensities and the greatest density‐normalized specific impulse in literature. The results highlight graphene delignified wood as a potential efficient, sustainable, strong, and lightweight ...
Afnan S. M. Elmubasher +10 more
wiley +1 more source
Journal of Innovation & KnowledgeForecasting hotel occupancy during external shocks is particularly challenging due to their disruptive effects. This study develops a forecasting framework that integrates multisource data using a time-varying parameter state-space model (TVP-SSM).
Ji Chen +5 more
doaj +1 more source
Strain Tuning the Occupation of Candidate Topological Weyl States in W‐Doped MoTe2
Advanced Science, EarlyView.The present study investigates strain‐induced modifications of the electronic structure in the Weyl semimetal Td${\rm T}_d$‐Mo0.91W0.09Te2${\mathrm{Mo}}_{0.91}{\mathrm{W}}_{0.09}{\mathrm{Te}}_{2}$ using hard X‐ray angle‐resolved photoemission spectroscopy.
Amon Lanz +21 more
wiley +1 more source
"Dynamic Claims Reserving in Non-Life Insurance: A State Space Approach with Kalman Filtering and Monte Carlo Forecasting" [PDF]
المجلة العلمية للدراسات والبحوث المالية والتجاريةAccurate estimation of claims reserves is essential to maintaining the financial stability of non-life insurers, particularly in markets subject to structural volatility and evolving regulatory standards.
Ahmed Samy Said El Azab +2 more
doaj +1 more source
Advanced Science, EarlyView.Supramolecular hydrogels enable real‐time visualization of mechanical stress through supramolecular switching mechanotransduction. Adamantane‐modified cellulose functions as a responsive domain that undergoes an on–off transition between hydrated and dehydrated states via reversible β‐cyclodextrin–adamantane complexation and decomplexation.
Sooyeon Noh +7 more
wiley +1 more source
Jixie chuandong, 2014 An efficient remaining useful life（RUL）can provide key information for manager to make preventive maintenance strategy and prevent equipment unexpected downtime.Aim to nonlinear state process of equipment and real-time demand of life prediction in ...
林国语, 贾云献, 孙磊
doaj
Journal of Hydrology: Regional StudiesStudy region: Colorado River Basin (CRB), North America Study focus: Bayesian inference is used to analyze long-term streamflow in the CRB. Key parameters describing long-term hydroclimatic changes are integrated into a state-space model (SSM).
Yuchuan Lai +2 more
doaj +1 more source