Results 151 to 160 of about 3,160,742 (266)

Novel assessment of facial skin displacement across age groups using a custom‐designed imaging device: Evidence from French women

International Journal of Cosmetic Science, EarlyView.
Deformation fields of skin displacements indicated by vectors in a 22‐year‐old participant (a) and a 65‐year‐old volunteer (b) in different positions. These vectors represent the direction and magnitude of skin displacement at each point on the facial surface.
Remo Campiche, Marie Cherel, Ghislain François, Charlotte Peucat, Florian Cocogne, Etienne Camel, Bernhard Fink, Todd K. Shackelford, Peter Kollias, Mathias Gempeler, Rainer Voegeli   +10 more
wiley   +1 more source

Residual Test to Search for Microlensing Signatures in Strongly Lensed Gravitational Wave Signals

The Astrophysical Journal
When a gravitational wave signal encounters a massive object, such as a galaxy or galaxy cluster, it undergoes strong gravitational lensing, producing multiple copies of the original signal.
Eungwang Seo, Xikai Shan, Justin Janquart, Otto Hannuksela, Martin Hendry, Bin Hu   +5 more
doaj   +1 more source

Equity–Equality Tensions in Police Social Media Communication With Socially Disadvantaged Neighbourhoods: The Case of Instagram

Information Systems Journal, EarlyView.
ABSTRACT This study draws on Instagram‐related data to examine how and why the equity and equality principles of fairness govern police communication with socially disadvantaged neighbourhoods on social media. Using the computationally intensive theory construction methodology and drawing on institutional theory and the framework for the interplay of ...
Nataliya Berbyuk Lindström, Hamid Khobzi, Ofir Turel   +2 more
wiley   +1 more source

Foreground biases in strong gravitational lensing

Journal of Cosmology and Astroparticle Physics
Abstract Strong gravitational lensing is a competitive tool to probe the dark matter and energy content of the Universe. However, significant uncertainties can arise from the choice of lens model, and in particular the parameterisation of the line of sight.
Daniel Johnson, Pierre Fleury, Julien Larena, Lucia Marchetti   +3 more
openaire   +5 more sources

Discovering Strong Gravitational Lenses in the Dark Energy Survey with Interactive Machine Learning and Crowd-sourced Inspection with Space Warps

The Astrophysical Journal
We conduct a search for strong gravitational lenses in the Dark Energy Survey (DES) Year 6 imaging data. We implement a pre-trained Vision Transformer (ViT) for our machine learning (ML) architecture and adopt interactive machine learning to construct a ...
J. González, P. Holloway, T. Collett, A. Verma, K. Bechtol, P. Marshall, A. More, J. Acevedo Barroso, G. Cartwright, M. Martinez, T. Li, K. Rojas, S. Schuldt, S. Birrer, H. T. Diehl, R. Morgan, A. Drlica-Wagner, J. H. O’Donnell, E. Zaborowski, B. Nord, E. M. Baeten, L. C. Johnson, C. Macmillan, T. M. C. Abbott, M. Aguena, S. S. Allam, D. Brooks, E. Buckley-Geer, D. L. Burke, A. Carnero Rosell, J. Carretero, R. Cawthon, T. M. Davis, J. De Vicente, S. Desai, P. Doel, S. Everett, B. Flaugher, J. Frieman, J. García-Bellido, E. Gaztanaga, G. Giannini, D. Gruen, R. A. Gruendl, G. Gutierrez, S. R. Hinton, D. L. Hollowood, K. Honscheid, D. J. James, K. Kuehn, O. Lahav, S. Lee, M. Lima, J. L. Marshall, J. Mena-Fernández, R. Miquel, J. Myles, M. E. S. Pereira, A. Pieres, A. A. Plazas Malagón, A. Roodman, S. Samuroff, E. Sanchez, D. Sanchez Cid, B. Santiago, I. Sevilla-Noarbe, M. Smith, E. Suchyta, G. Tarle, D. L. Tucker, V. Vikram, A. R. Walker, N. Weaverdyck, and (DES Collaboration)   +73 more
doaj   +1 more source

Pan‐Europe Revisited: Inter‐War Debates and the EU's Pursuit of Geopolitical Power

JCMS: Journal of Common Market Studies, EarlyView.
ABSTRACT The European Union's (EU) transformation from a peace project to an assertive geopolitical actor reflects enduring tensions in integration theory dating back to the inter‐war period. This paper develops a comparative framework distinguishing territorial integration logic, which emphasises bounded political communities and collective defence ...
Kamil Zwolski
wiley   +1 more source

Varstrometry for Off-nucleus and Dual Subkiloparsec Active Galactic Nuclei (VODKA): Three Quadruply Lensed Quasars at Cosmic Noon in the Hubble Space Telescope and JWST

The Astrophysical Journal
We present results from imaging observations of three quadruply lensed quasars by the Hubble Space Telescope and the James Webb Space Telescope at redshifts z = 2.550, 2.975, and 1.500.
Mingrui Liu, Yu-Ching Chen, Nadia Zakamska, Xin Liu, Yue Shen, Xuheng Ding, Arran C. Gross, Hsiang-Chih Hwang, Yuzo Ishikawa, Kedar Phadke   +9 more
doaj   +1 more source

Gravitational lensing [PDF]

Gravitational lensing derives its simplicity from some basic assumptions that are satisfied by most physical situations.The thin lens approximation and weak field approximations were used to build the whole theory and explain the phenomenology up to ...
Rizk, Mai Samir Adly
core   +1 more source

Promoting healthy families: a three‐arm randomized controlled trial of Triple P and Circle of Security–Parenting versus treatment‐as‐usual for families with young children (2–6 years)

Journal of Child Psychology and Psychiatry, EarlyView.
Background Parenting programs grounded in social learning (SL) and attachment theory are widely implemented, yet few trials have directly compared their effects across multiple parenting domains in community contexts. This study examined the relative effectiveness of an SL‐based program (Triple P – Level 4 Group) and an attachment‐based program (Circle
Andrea Gonzalez, G. J. Melendez‐Torres, Divya Joshi, Charlene Attard, Amber D. Rieder, Natalie Harvey‐Younis, Jean Eric Tarride, Leslie Atkinson, Susan M. Jack, Melissa Kimber, Teresa Bennett, Jazzmin Demy, Harriet L. MacMillan   +12 more
wiley   +1 more source

Tending to the Particular: Navigating Tensions Around Principles of Alternativity Through an Ethics of Care

Journal of Management Studies, EarlyView.
Abstract Alternative organizations must continuously address conflicts that emerge regarding diverging prioritizations and interpretations of autonomy, solidarity, and responsibility. We explore how tensions around alternative moral principles can be navigated through relational processes that attune to others' needs, emotions, and concerns.
Jonas Friedrich, Christina Lüthy
wiley   +1 more source