Results 121 to 130 of about 8,464 (293)

Cytogenotoxic Effects of Fluopyram in Allium cepa Root Cells Involving Microtubule Disruption

Environmental Toxicology, EarlyView.
ABSTRACT Fluopyram is a next‐generation fungicide widely used in agriculture; however, its persistence in soils and mobility toward aquatic systems have raised concerns regarding potential ecotoxicological risks. This study evaluated the cytogenotoxic effects of a commercial fluopyram‐based pesticide formulation on Allium cepa root meristem cells ...
Carlos Filipe Camilo‐Cotrim, Natanael Alves da Silva, Gabriela Gomes Lima, Igor Rodrigues Vasconcelos, Luciana Souza Ondei, Elisa Flávia Luiz Cardoso Bailão, Antônio Sérgio Nakao de Aguiar, Marcelino Benvindo‐Souza, Leonardo Luiz Borges, Virgínia Damin, Luciane Madureira Almeida   +10 more
wiley   +1 more source

Rosetta LAP operations at the target comet

, 2009
ESA's Rosetta mission is currently en route to comet 67P/Churyumov-Gerasimenko, where it will arrive in 2014. Among the instruments onboard, the Langmuir probe instrument LAP of the Rosetta Plasma Consortium can be expected to be particularly ...
Hultgren, Kristoffer
core  

Solar wind dynamics around a comet: The paradigmatic inverse-square-law model

, 2018
International audienceAims. Observations of solar protons near comet 67P/Churyumov–Gerasimenko (67P) by the Rosetta spacecraft can be modelled by the planar motion in an effective magnetic field proportional to 1/r2. We aim to provide a thorough study of
Saillenfest, M., E. Behar, Saillenfest, Melaine,, Tabone, B., Behar, E., Behar, Etienne,, Tabone, B,, B. Tabone, M. Saillenfest   +8 more
core   +1 more source

Developing a core outcome set for generalized anxiety disorder during the perinatal period: Identifying core treatment outcomes in perinatal anxiety

British Journal of Clinical Psychology, EarlyView.
Abstract Background Generalized anxiety disorder during the perinatal period (pGAD) is highly prevalent and associated with adverse outcomes for both mother/birthing person (BP) and child. Yet, most treatment studies rely on researcher‐selected outcomes that may not reflect patient priorities.
Emma M. Stallwood, Annaba Tasnia, Daniela Giansante, Briar E. Inness, Benicio N. Frey, Randi E. McCabe, Sheryl M. Green   +6 more
wiley   +1 more source

Story2Board: A Training‐Free Approach for Expressive Visual Storytelling

Computer Graphics Forum, EarlyView.
Abstract We present Story2Board, a training‐free framework for expressive storyboard generation from natural language. Existing methods narrowly focus on subject identity, overlooking key aspects of visual storytelling such as spatial composition, background evolution, and narrative pacing.
D. Dinkevich, M. Levy, O. Avrahami, D. Samuel, D. Lischinski   +4 more
wiley   +1 more source

Large Amplitude Plasma Waves Near the Comet C-G Diamagnetic Cavity Boundary: What Are They and What is the Role for Cometary Plasma Dynamics?

, 2017
International audienceLarge amplitude plasma waves detected adjacent to and just outside the comet diamagnetic cavity boundary at comet 67P have been studied using the combined magnetic field, thermal electron and neutral particle measurements.
Glassmeier, Karl-Heinz, Tsurutani, Bruce, Hajra, Rajkumar, Henri, Pierre, Vallieres, Xavier, Volwerk, Martin, Falkowski, Barbara, Goetz, Charlotte, Altwegg, Kathrin   +8 more
core   +1 more source

TreeON: Reconstructing 3D Tree Point Clouds from Orthophotos and Heightmaps

Computer Graphics Forum, EarlyView.
Abstract We present TreeON, a novel neural‐based framework for reconstructing detailed 3D tree point clouds from sparse top‐down geodata, using only a single orthophoto and its corresponding Digital Surface Model (DSM). Our method introduces a new training supervision strategy that combines both geometric supervision and a differentiable shadow and ...
Angeliki Grammatikaki, Johannes Eschner, Pedro Hermosilla, Oscar Argudo, Manuela Waldner   +4 more
wiley   +1 more source

Regolith Dynamics Simulations of Test Scenarios for Comet 67P/Churyumov-Gerasimenko [PDF]

, 2018
We study various test scenarios that are aimed at the reproduction of different morphological features observed on comet 67P/Churyumov-Gerasimenko (hereafter 67P) and other small Solar system bodies.
Groussin, Olivier, Oklay, Nilda, Kappel, David, Kührt, Ekkehard, Tirsch, Daniela, Michalik, Tanja, Mottola, Stefano, Otto, Katharina A.   +7 more
core  

Dawn–dusk asymmetry induced by the Parker spiral angle in the plasma dynamics around comet 67P/Churyumov–Gerasimenko

, 2018
International audienceThe solar wind and the ionized atmosphere of a comet, exchange energy and momentum on interacting. Our aim is to understand the influence of the average Parker spiral configuration of the solar wind magnetic field on this ...
E Behar, Nilsson, H., Nilsson, Hans,, Behar, E., Tabone, B., H Nilsson, Behar, Etienne,, B Tabone, Tabone, B.,   +8 more
core   +1 more source

Simulating the Solar Wind Interaction with Comet 67P/Churyumov-Gerasimenko: Latest Results

, 2017
International audienceFirst observed in 1969, comet 67P/Churyumov-Gerasimenko was escorted for almost two years along its 6.45-yr elliptical orbit by ESA's Rosetta orbiter spacecraft.
Divin, A. V., Markidis, S., Olshevsky, V., Horanyi, M., Eriksson, A. I., Myllys, M. E., Deca, Jan, Henri, P., Goldstein, R.   +8 more
core   +1 more source