Results 11 to 20 of about 52,036 (144)

Use of the ESI-2007 scale to evaluate the 2003 Boumerdès earthquake (North Algeria)

open access: yesAnnals of Geophysics, 2016
In this study, we applied the environmental seismic intensity (ESI-2007) scale to a major recent Algerian earthquake. The ESI-2007 scale is an effective tool to assess the seismic hazard and has been applied to onshore earthquakes.
Aicha Heddar   +5 more
doaj   +3 more sources

Monitoring spatially heterogeneous dynamics in a drying colloidal thin film [PDF]

open access: yes, 2010
We report on a new type of experiment that enables us to monitor spatially and temporally heterogeneous dynamic properties in complex fluids. Our approach is based on the analysis of near-field speckles produced by light diffusely reflected from the ...
Berne B.J.   +8 more
core   +2 more sources

Acoustically controlled enhancement of molecular sensing to assess oxidative stress in cells [PDF]

open access: yes, 2013
We demonstrate a microfluidic platform for the controlled aggregation of colloidal silver nanoparticles using surface acoustic waves (SAWs), enabling surface enhanced Raman scattering (SERS) analysis of a cell based model for oxidative damage.
Auchinvole, C.   +4 more
core   +1 more source

A classical picture of subnanometer junctions: an atomistic Drude approach to nanoplasmonics [PDF]

open access: yes, 2019
The description of optical properties of subnanometer junctions is particularly challenging. Purely classical approaches fail, because the quantum nature of electrons needs to be considered. Here we report on a novel classical fully atomistic approach, {\
Cappelli, Chiara   +3 more
core   +2 more sources

Building solids inside nano-space: from confined amorphous through confined solvate to confined ‘metastable’ polymorph [PDF]

open access: yes, 2015
The nanocrystallisation of complex molecules inside mesoporous hosts and control over the resulting structure is a significant challenge. To date the largest organic molecule crystallised inside the nano-pores is a known pharmaceutical intermediate – ROY
Aceves-Hernandez   +69 more
core   +1 more source

Holography and Coherent Diffraction with Low-Energy Electrons: A Route towards Structural Biology at the Single Molecule Level [PDF]

open access: yes, 2015
The current state of the art in structural biology is led by NMR, X-ray crystallography and TEM investigations. These powerful tools however all rely on averaging over a large ensemble of molecules.
Escher, Conrad   +3 more
core   +1 more source

Charge transfer induced energy storage in CaZnOS:Mn : insight from experimental and computational spectroscopy [PDF]

open access: yes, 2017
CaZnOS: Mn2+ is a rare-earth-free luminescent compound with an orange broadband emission at 612 nm, featuring pressure sensing capabilities, often explained by defect levels where energy can be stored.
Feng, Ang   +5 more
core   +2 more sources

Advancing liquid atmospheric pressure matrix-assisted laser desorption/ionization mass spectrometry toward ultra-high-throughput analysis [PDF]

open access: yes, 2020
Label-free high-throughput screening using mass spectrometry has the potential to provide rapid large-scale sample analysis at a speed of more than one sample per second.
Brown, Jeffery   +5 more
core   +1 more source

Soft-sediment deformation structures induced by seismic activity in the San Pedro el Alto area, Acambay graben, Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
Soft-sediment deformation structures identified in lacustrine sediments of the San Pedro el Alto area, within the Acambay graben, Mexico, can be attributed to Pleistocene-Holocene seismic events.
M. Magdalena Velázquez-Bucio   +1 more
doaj   +1 more source

Review of geological and seismotectonic investigations related to 1998 Mw5.6 and 2004 Mw5.2 earthquakes in Krn Mountains to 1998 Mw5.6 and 2004 Mw5.2 earthquakes in Krn Mountains

open access: yesGeologija, 2019
A review of geological and seismotectonic investigations conducted in the two decades after the 12 April 1998 earthquake in Krn Mountains, according to its magnitude the strongest earthquake in Slovenia in the 20th century, is given.
Andrej Gosar
doaj   +1 more source

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