Results 61 to 70 of about 1,671 (165)

Two‐Dimensional Accuracy of Provisional Laminate Veneers Designed Using Two Digital Smile Design Platforms and Fabricated by Additive and Subtractive Manufacturing

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 38, Issue 8, Page 1574-1585, August 2026.
ABSTRACT Objectives To evaluate and compare the two‐dimensional (2D) accuracy of provisional laminate veneer restorations designed using two digital smile design platforms and fabricated through additive and subtractive manufacturing techniques within a standardized digital workflow.
Murat Feriz   +3 more
wiley   +1 more source

Quantifying Night Sky Brightness as a Stressor for Coastal Ecosystems in Moreton Bay, Queensland

open access: yesRemote Sensing
Growing light pollution is increasingly studied in terrestrial environments. However, research on night lights in coastal ecosystems is limited. We aimed to complement spaceborne remote sensing with ground-based hemispheric photos to quantify the ...
Noam Levin   +2 more
doaj   +1 more source

Beyond goniometry: 3D digital twinning of droplets from a single image

open access: yesDroplet, Volume 5, Issue 3, July 2026.
We present a method to produce physics‐informed three‐dimensional digital twins of droplets from a single image for wettability analyses. We validate the method with goniometry and demonstrate its capabilities with advancing‐receding contact angle measurements, irregularly shaped droplets, and multi‐droplet systems, indicating strong potential for in ...
Isaac Berk, Emilie Luong, H. Jeremy Cho
wiley   +1 more source

Directional reflectance of light from landscapes on a long transect in Australia – forest to desert

open access: yesScience of Remote Sensing
The reflectance of land and vegetation observed in satellite imagery depends on sun and viewing geometry. This bidirectional reflectance requires correction for monitoring changes in vegetation cover and condition.
John R. Dymond   +2 more
doaj   +1 more source

Decadal Changes of UV Aerosol Optical Depth in Hobart, Australia Measured With a Brewer MKIII: Relationship to Bushfire Events and Climate Indices

open access: yesInternational Journal of Climatology, Volume 46, Issue 9, July 2026.
Monthly average aerosol optical depth at 320 nm obtained with a Brewer MKIII spectrophotometer for Hobart, Australia (42.8806° S, 147.3250° E) over a 21‐year period. There is a linear trend of 15.4% per decade. There are 9 months when the average aerosol optical depth exceeds twice the monthly standard deviation.
Manuel Nuñez   +3 more
wiley   +1 more source

Uncertainty assessment for a novel optically shallow water radiometric acquisition platform

open access: yesLimnology and Oceanography: Methods, Volume 24, Issue 7, July 2026.
Abstract We present a novel motorized platform, a custom‐built jet‐ski designed for acoustic and radiometric measurements in optically shallow coastal waters. This platform integrates in‐water radiometers with single‐beam and multi‐beam acoustic sensors, along with a suite of active and passive instruments (conductivity‐temperature‐depth, fluorescence,
Raphaël Mabit   +2 more
wiley   +1 more source

Optical Skyrmions with Tunable or Reconfigurable Topology Using Spin‐Decoupled Metaoptics

open access: yesLaser &Photonics Reviews, Volume 20, Issue 14, 22 July 2026.
The work introduces advanced optical elements capable of generating and dynamically reconfiguring complex light patterns known as optical skyrmions. By precisely shaping light polarization at the nanoscale, a single engineered metasurface can generate and manipulate robust and tunable polarization textures in an efficient and scalable way.
Andrea Vogliardi   +5 more
wiley   +1 more source

Comparative Analysis of GF-1 WFV, ZY-3 MUX, and HJ-1 CCD Sensor Data for Grassland Monitoring Applications

open access: yesRemote Sensing, 2015
The increasing number of Chinese sensor types used for terrestrial remote sensing has necessitated an additional effort to evaluate and standardize the data they acquire.
Lei Wang   +6 more
doaj   +1 more source

Equatorward expansion of the auroral oval during the May 2024 geomagnetic storm observed over Europe by FRIPON all-sky cameras and satellites

open access: yesJournal of Space Weather and Space Climate
Context: The geomagnetic storm of 10–11 May 2024, also known as the Mother’s Day storm or Gannon storm, was among the most intense geomagnetic storms in recent decades.
Katz Olivier   +5 more
doaj   +1 more source

Large zenith angle observations with the high-resolution GRANITE III camera

open access: yes, 2001
4 pages, 8 figures, corrected version of a contribution to the 27th ...
Petry, D., Collaboration, the VERITAS
openaire   +2 more sources

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