Results 31 to 40 of about 2,428 (191)

Harnessing μ‐X‐Ray Fluorescence Spectroscopy as a Tool to Assess Extracellular Vesicle‐Induced Biomineralization

open access: yesAdvanced NanoBiomed Research, EarlyView.
This study presents an innovative approach to evaluate cell‐mediated biomineralization using μ‐X‐ray fluorescence spectroscopy. By generating elemental maps, the evaluation of mineral deposition by osteoblasts can be assessed in terms of both spatial distribution and degree of maturity.
Mathieu Y. Brunet   +4 more
wiley   +1 more source

Estimating Spectral Effects of Absorbing Aerosols on Backscattered UV Radiation

open access: yesEarth and Space Science, Volume 9, Issue 12, December 2022., 2022
Abstract We examine the spectral effects of tropospheric absorbing aerosol types on backscattered UV radiation from 300 to 400 nm. First, using satellite observations, we show a non‐linear spectral dependence below 340 nm for scenes with significant aerosol absorption.
Hiren Jethva   +3 more
wiley   +1 more source

1927-10-31 (The Lamron) [PDF]

open access: yes, 1927
Student newspaper for Oregon Normal School, 1927-10-31. Newspaper includes campus, local and national news stories and photographs.
Oregon Normal School
core   +1 more source

Drone‐Based High‐Resolution LiDAR for Undercanopy Archaeology in Mediterranean Environment: Rusellae Case Study (Italy)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This paper presents a novel methodology and workflow successful in identifying and mapping undercanopy archaeology in woodland Mediterranean areas. The study area is characterized by dense vegetation typical of the Mediterranean area, located in southern Tuscany (Italy), within the territory of the ancient city of Rusellae next to the ...
G. P. Cirigliano   +6 more
wiley   +1 more source

2019 Mw 6.0 Mesetas (Colombia) Earthquake Sequence: Insights From Integrating Seismic and Morphostructural Observations

open access: yesEarth and Space Science, Volume 9, Issue 12, December 2022., 2022
Abstract The boundary between the Northern Andean block and the South American plate is a first‐order tectonic structure in Colombia with historically M > 7 earthquakes. However, details about individual sections of the system remain unknown. We illuminate the seismotectonic of the Algeciras fault by investigating an earthquake sequence that started on
Esteban Poveda   +6 more
wiley   +1 more source

Repeating Low Frequency Icequakes in the Mont‐Blanc Massif Triggered by Snowfalls

open access: yesJournal of Geophysical Research: Earth Surface, Volume 127, Issue 12, December 2022., 2022
Abstract Deformation mechanisms of glaciers are highly sensitive to basal temperature; the motion of temperate glaciers is dominated by basal slip while cold‐based glaciers deform mainly by internal creep. While basal slip is usually aseismic, unstable slip sometimes occurs and can be detected by seismometers.
Agnès Helmstetter
wiley   +1 more source

Generalization Ability of Deep Learning Algorithms Trained Using SEM Data for Objects Classification

open access: yesRadio Science, Volume 57, Issue 12, December 2022., 2022
Abstract This paper proposes an efficient method to determine the material of spherical objects and the location of the receiving antenna relative to the object in bi‐static measurements using supervised learning techniques. From a single observation, we compare classification performances resulting from the application of several classifiers on ...
Yasmina Zaky   +3 more
wiley   +1 more source

The role of refluxing deep hypersaline brines and evaporite precipitation dynamics in the Castile Formation and marginal carbonate strata (Delaware Basin, USA)

open access: yesThe Depositional Record, EarlyView.
The Upper Permian Castile Formation of the Delaware Basin, a 515.3 m (1690.6 ft) thick deep‐water evaporitic sequence dominated by anhydrite and halite, is the focus of this study. This study's sedimentological and geochemical analysis of cores from the basin's centre and margin reveals that dynamic reflux of deep hypersaline brines significantly ...
Ander Martinez‐Doñate   +6 more
wiley   +1 more source

Diverse Deformation Mechanisms and Lithologic Controls in an Active Orogenic Wedge: Structural Geology and Thermochronometry of the Eastern Greater Caucasus

open access: yesTectonics, Volume 41, Issue 12, December 2022., 2022
Abstract Orogenic wedges are common at convergent plate margins and deform internally to maintain a self‐similar geometry during growth. New structural mapping and thermochronometry data illustrate that the eastern Greater Caucasus mountain range of western Asia undergoes deformation via distinct mechanisms that correspond with contrasting lithologies ...
A. R. Tye   +4 more
wiley   +1 more source

Volume 10 - Issue 1 - October, 1900 [PDF]

open access: yes, 1900
https://scholar.rose-hulman.edu/technic/1518/thumbnail ...
Staff, Rose Technic
core   +1 more source

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