Results 181 to 190 of about 76,749 (313)

The ROMY project: A 4-component ring laser for geophysics and geodesy

, 2020
Heiner Igel, Felix Bernauer, Joachim Wassermann, Shihao Yuan, André Gebauer, Ulrich Schreiber   +5 more
openalex   +1 more source

How Far Are Two Symmetric Matrices From Commuting? With an Application to Object Characterisation and Identification in Metal Detection

Mathematical Methods in the Applied Sciences, Volume 49, Issue 3, Page 1914-1942, February 2026.
ABSTRACT Examining the extent to which measurements of rotation matrices are close to each other is challenging due measurement noise. To overcome this, data is typically smoothed, and the Riemannian and Euclidean metrics are applied. However, if rotation matrices are not directly measured and are instead formed by eigenvectors of measured symmetric ...
P. D. Ledger, W. R. B. Lionheart, J. Elgy   +2 more
wiley   +1 more source

A Novel Time-Frequency Similarity Method for P-Wave First-Motion Polarity Detection. [PDF]

Sensors (Basel)
Yao Y, Xu X, Wang J, Liu L, Ma Z.
europepmc   +1 more source

Geodezija in zemljiška politika - analiza, cilji in instrumenti zemljiške politike po IHFP : Geodesy and Land Policy - Analysis, Goals and Tools According to IHFP

, 2003
Jurij Režek
openalex   +1 more source

Concentration in cross‐border research collaborations and MNCs' knowledge creation in a host country

Strategic Management Journal, Volume 47, Issue 2, Page 555-582, February 2026.
Abstract Research Summary This study elucidates the previously underexplored structural heterogeneity inherent in multinational corporations' (MNCs) internal linkages by examining the concentration of cross‐border collaborations among inventors within host countries.
Jingjing Zhang, Jiatao Li, Yan Yan, Zhenzhen Xie   +3 more
wiley   +1 more source

Electron and Hole Doping Effects on the Magnetic Properties and Band Gap Energy of Ba₂FeMoO₆ and Sr₂FeMoO₆. [PDF]

Molecules
Apostolov AT, Apostolova IN, Wesselinowa JM.   +2 more
europepmc   +1 more source

Integrating Urban Expansion and Flood Risk: A Spatial Assessment of Impervious Surface Growth and Floodplain Exposure in Mecklenburg County (2011–2021)

World Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Urban expansion significantly impacts flood risk, particularly in rapidly growing areas where impervious surfaces exacerbate surface runoff. This study examines spatial patterns of urban growth and their effects on flood exposure in Mecklenburg County, North Carolina, from 2011 to 2021.
Pegah Madadi, Azad Sadeghi
wiley   +1 more source

Dilatant Failure States for Drained Triaxial Compression of Some Geomaterials. [PDF]

Materials (Basel)
Szypcio Z, Dołżyk-Szypcio K, Gabryś K, Sas W.   +3 more
europepmc   +1 more source

GEODESY, CARTOGRAPHY AND AERIAL PHOTOGRAPHY [PDF]

, 2016
Roman Rudyi
openalex   +1 more source

Modeling Geoid and Dynamic Topography From Tomography‐Based Thermo‐Chemical Mantle Convection

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Mantle convection causes the most important contribution to the geoid and dynamic topography. With mantle density inferred from high‐resolution tomography models and numerical methods solving the governing equations of viscous mantle flow, the modeled geoid can fit the observations well.
Ronghua Cui, Bernhard Steinberger, Jian Fang   +2 more
wiley   +1 more source