Results 31 to 40 of about 107 (103)

An Instrument for Isomer‐Specific Action Spectroscopy of Charged Clusters: Electronic Spectra of C 14 + and Ca@C 60 +

Chemistry–Methods, Volume 6, Issue 8, August 2026.
Disentangling spectral congestion of a mixture of isomers in gas‐phase spectroscopy is critical. We present an instrument combining ion mobility, mass spectrometry, and spectroscopy in a cryogenic 3D Paul trap to investigate the isomer‐specific charged clusters and illustrate its performance with the electronic spectra of C14+ and Ca@C60+. Interpreting
Corentin Rossi, Anne P. Rasmussen, Zekai Li, Uma Namangalam, Bérenger Gans, Juraj Jašík, Jan Žabka, Hugo Bauduin, Christophe Charrière, Vira Davouloury, Jean‐Philippe Dugal, Jérome Guigand, Catherine Le Bris, Ugo Jacovella   +13 more
wiley   +1 more source

Ray Tracing Method in a General Non‐Dipole Magnetic Field

Journal of Geophysical Research: Space Physics, Volume 131, Issue 8, August 2026.
Abstract We present a new general mathematical formulation of the Eikonal equations for ray tracing, which can use any internal magnetic field model. The analytical and tractable expressions are conveniently based on a vector formalism, which is independent of any coordinate system.
P.‐L. Blelly, J.‐F. Ripoll, A. Dubois, R. B. Horne, A. Marchaudon   +4 more
wiley   +1 more source

Spatial variation in cartilage T2 of the knee [PDF]

Journal of Magnetic Resonance Imaging, 2001
AbstractTechnical limitations imposed by resolution and B1 homogeneity have thus far limited quantitative in vivo T2 mapping of cartilage to the patella. The purpose of this study is to develop T2 mapping of the femoral/tibial joint and assess regional variability of cartilage T2 in the knee. Quantitative in vivo T2 mapping of the knee was performed on
H E, Smith, T J, Mosher, B J, Dardzinski, B G, Collins, C M, Collins, Q X, Yang, V J, Schmithorst, M B, Smith   +7 more
openaire   +2 more sources

Global Characterization of Stratospheric Sulfate Aerosols by the Atmospheric Chemistry Experiment (ACE)

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract Stratospheric sulfate aerosol (SSA) is an important part of the Earth's climate system. SSA climate impact is determined in part by particle composition, which has been measured from orbit. The weight percent of sulfuric acid in SSA has been determined from atmospheric infrared transmittance spectra recorded with the Atmospheric Chemistry ...
Peter Bernath, Manish Bhusal, Michael Lecours, Chris Boone   +3 more
wiley   +1 more source

Assessing Dynamical Contributions to SWOT Sea Surface Height in an Internal Tide Hotspot

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission has revealed high‐frequency sea surface height anomaly (SSHA) variability associated with internal gravity waves, yet comparison with in situ observations remains limited. Here, we analyze a mooring array beneath the swaths of SWOT Cal/Val south of New Caledonia, an internal tide (IT ...
Arne Bendinger, Clément Vic, Michel Tchilibou, Sophie Cravatte, Lionel Gourdeau   +4 more
wiley   +1 more source

Spatial Variations in Vitreous Oxygen Consumption

PLOS ONE, 2016
We investigated the spatial variation of vitreous oxygen consumption in enucleated porcine eyes. A custom made oxygen source was fabricated that could be localized to either the mid or posterior vitreous cavity and steady state vitreous oxygen tension was measured as a function of distance from the source using a commercially available probe.
Murali, Karthik, Kang, Dongyang, Nazari, Hossein, Scianmarello, Nicholas, Cadenas, Enrique, Tai, Yu-Chong, Kashani, Amir, Humayun, Mark   +7 more
openaire   +6 more sources

Two Decades of Ross and Weddell Gyre Variability From Observations

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The Weddell and Ross Gyres influence climate‐relevant processes including poleward heat transport, nutrient upwelling and carbon sequestration. However, long‐term tracking of changes to their circulation is limited by the sparsity of observations characteristic of the region.
Julia Neme, Matthis Auger, Cosme Mosneron Dupin, Adele K. Morrison, Paul Spence   +4 more
wiley   +1 more source

Uncertainty assessment for a novel optically shallow water radiometric acquisition platform

Limnology 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, Simon Bélanger, Pascal Bernatchez   +2 more
wiley   +1 more source

Chroniques de la société japonaise : « Théâtre dansé » de Toshiki Okada

Critical Stages, 2011
Toshiki Okada, auteur et metteur en scène des plus marquants dans la nouvelle dramaturgie japonaise, inventeur d’une écriture et d’un langage scénique très physique, « dansé », revendique dans son théâtre la notion du réalisme et du quotidien.
Irène Sadowska Guillon
doaj  

Extensive but fragmented evidence limits understanding of factors shaping farmers' decisions regarding diversified farming systems: A global evidence map

People and Nature, Volume 8, Issue 7, Page 2212-2232, July 2026.
Abstract Diversified farming systems are increasingly recognised for their potential to enhance the sustainability and resilience of food systems. Yet it remains unclear whether empirical research adequately captures the drivers and constraints shaping farmers' decisions regarding diversified farming systems across stages of decision‐making ...
Andrea C. Sánchez Bogado, Damien Beillouin, Natalia Estrada‐Carmona, Cécile Chéron‐Bessou, Bruno Rapidel, Sarah K. Jones   +5 more
wiley   +1 more source