Results 141 to 150 of about 69,883 (320)

The gravitational lens effect and the surface density of quasars near foreground galaxies [PDF]

, 1985
E. J. Zuiderwijk
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From simplification to sophistication: Secondary students' conceptual change in understanding machine learning model decision making

British Journal of Educational Technology, EarlyView.
Abstract As artificial intelligence (AI) reshapes the educational landscape, promoting AI literacy in secondary education has become increasingly important. Understanding how secondary students perceive AI, particularly the machine learning (ML) decision‐making process, is critical for equipping them to navigate an AI‐driven future.
Liu Dong, Shiyan Jiang, Fan Xu, Suzhen Duan, Chi‐Jia Hsieh   +4 more
wiley   +1 more source

Influence of gravitational tilt on the thermocapillary convection in a non-axisymmetric liquid bridge

New Journal of Physics
Fluid slosh caused by residual acceleration in microgravity is a common problem encountered in space engineering. To solve this problem, the ground-based experiment research on the influence of gravity jitter and gravitational tilt on the thermocapillary
Shuo Yang, Yupeng Zhang, Jie Cui, Daocheng Qin, Yuhang Wang, Pushi Ge, Jintao Luo, Duojiao Guan, Yunyi Zheng   +8 more
doaj   +1 more source

David Marsden's Comparative and Theoretical Craft: Signposts to a Better World of Work

British Journal of Industrial Relations, EarlyView.
ABSTRACT David Marsden enriched and extended the field of employment relations with his interdisciplinary and comparative practice. This introduction to the special issue honouring his work examines the nature of David's contribution and analyses his influence on employment relations and adjacent fields.
Sarah Ashwin, Rafael Gomez, Patrice Laroche   +2 more
wiley   +1 more source

First Resolution of Microlensed Images of a Binary-lens Event

The Astrophysical Journal
We resolve the multiple images of the binary-lens microlensing event ASASSN-22av using the GRAVITY instrument of the Very Large Telescope Interferometer (VLTI).
Zexuan Wu, Subo Dong, A. Mérand, Christopher S. Kochanek, Przemek Mróz, Jinyi Shangguan, Grant Christie, Thiam-Guan Tan, Thomas Bensby, Joss Bland-Hawthorn, Sven Buder, Frank Eisenhauer, Andrew P. Gould, Janez Kos, Tim Natusch, Sanjib Sharma, Andrzej Udalski, J. Woillez, David A. H. Buckley, I. B. Thompson, Karim Abd El Dayem, Anthony Berdeu, Jean-Philippe Berger, Guillaume Bourdarot, Wolfgang Brandner, Richard I. Davies, Denis Defrère, Catherine Dougados, Antonia Drescher, Andreas Eckart, Maximilian Fabricius, Helmut Feuchtgruber, Natascha M. Förster Schreiber, Paulo Garcia, Reinhard Genzel, Stefan Gillessen, Gernot Heißel, Sebastian Hönig, Mathis Houlle, Pierre Kervella, Laura Kreidberg, Sylvestre Lacour, Olivier Lai, Romain Laugier, Jean-Baptiste Le Bouquin, James Leftley, Bruno Lopez, Dieter Lutz, Felix Mang, Florentin Millour, Miguel Montargès, Hugo Nowacki, Mathias Nowak, Thomas Ott, Thibaut Paumard, Karine Perraut, Guy Perrin, Romain Petrov, Pierre-Olivier Petrucci, Nicolas Pourre, Sebastian Rabien, Diogo C. Ribeiro, Sylvie Robbe-Dubois, Matteo Sadun Bordoni, Daryl Santos, Jonas Sauter, Jules Scigliuto, Taro T. Shimizu, Christian Straubmeier, Eckhard Sturm, Matthias Subroweit, Calvin Sykes, Linda Tacconi, Frédéric Vincent, Felix Widmann, the GRAVITY+ collaboration   +75 more
doaj   +1 more source

Gravitational lensing and galaxy shape [PDF]

, 1985
R. L. Webster
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Visual Artist, Craftsperson, Entrepreneur or … All in One? Identity Struggles and Juggles in Creative Crafts

Creativity and Innovation Management, EarlyView.
ABSTRACT Social identity theories explain how identities intertwine with individuals' choices and behaviours. Simultaneously, an institutional context imposes constraints on people's agency due to the norms, habits and expectations it engrains. This is the case in the artistic realm, where numerous categorization norms remain implicit.
Anne‐Sophie V. Radermecker, Ellen Loots   +1 more
wiley   +1 more source

On Finding Black Holes in Photometric Microlensing Surveys

The Astrophysical Journal
There are expected to be millions of isolated black holes in the galaxy resulting from the deaths of massive stars. Measuring the abundance and properties of this remnant population would shed light on the end stages of stellar evolution and the ...
Zofia Kaczmarek, Peter McGill, Scott E. Perkins, William A. Dawson, Macy Huston, Ming-Feng Ho, Natasha S. Abrams, Jessica R. Lu   +7 more
doaj   +1 more source

Research on Support Structure of Rectangular Cryogenic Infrared Lens with Large Aperture

Photonics
This paper presents the design and optimization of a composite flexible support structure aimed at addressing the challenges associated with maintaining the positional accuracy and surface integrity of large-aperture cryogenic infrared lenses with long ...
Mingdong Shao, Jiang Guo, Hongyu Qi, Xinyuan Pang, Yibo Li   +4 more
doaj   +1 more source

Modelling the Gravitational Lens of the Double Quasar [PDF]

, 1982
P. K. Moore, S. M. Harding
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