Results 121 to 130 of about 59,945 (291)
Open Astronomy, 2011 Multiple images of quasars formed by gravitational lensing are typically seen through the lensing galaxy. The granulation of the galaxy in stars or other compact objects induces local (‘microscopic’) but strong fluctuations in the gravitational potential
Gradolph Teresa Mediavilla +2 more
doaj +1 more source
Lacustrine and fan‐delta sediments in syn‐rift lake basins
The Depositional Record, EarlyView.A consistent model for the sequence framework and depositional pattern of asymmetric half‐grabens in syn‐rift lake basins bounded by active faults has been established, complementing existing models for marine rift successions. Syn‐rift lake basins are characterised by relatively small dimensions, steep slopes, poorly developed shoreline strata ...
Qianyou Wang +6 more
wiley +1 more source
Astrophysical Journal, 2019 Applying the distance sum rule in strong gravitational lensing (SGL) and SN Ia observations, one can provide an interesting cosmological model-independent method to determine the cosmic curvature parameter Ωk.
Bo Wang +3 more
semanticscholar +1 more source
Containerless emulsification of acoustically levitated composite drop
Droplet, EarlyView.Emulsions are inherently thermodynamically unstable dispersions that are widely involved in food processing, cosmetic preparation, and drug delivery. The existing ultrasonic emulsification techniques mainly rely on the direct contact between the sonicator probe and liquids, which caused localized high temperature and pressure within the liquid and ...
Mengchen Cui +8 more
wiley +1 more source
From Policy to Practice: Unraveling Individual Uptake of Compressed Work Schedules
Human Resource Management, EarlyView.ABSTRACT Compressed work schedules, like full‐time 4‐day weeks, are widely advocated as promising work–life flexibility policies and attractive alternatives to female part‐time work. Yet, individual characteristics and implementation factors associated with policy use are understudied.
Kristen du Bois +3 more
wiley +1 more source
Strong biases in infrared-selected gravitational lenses [PDF]
Monthly Notices of the Royal Astronomical Society, 2012 Note added in proof citing Hezaveh et al. (arXiv:1203.3267); other minor changes made to match page proofs. MNRAS in press. 14 pages, 13 figures.
openaire +3 more sources
When Super (Wo)man Fails to Appear: Beyond Idealized Prototypes in Crisis Leadership
Journal of Organizational Behavior, EarlyView.ABSTRACT Crisis leadership has been a topic of interest for nearly a century. Recent works present an idealized, gendered template for such leadership by casting men as masculine protectors or superheroes and women as feminine nurturers or selfless, relational superwomen.
Janaki Gooty +4 more
wiley +1 more source
A Methodological Framework to Study Change in Team Cognition Under the Dynamical Hypothesis
Topics in Cognitive Science, EarlyView., 2023 Abstract The dynamical hypothesis claims that cognitive systems, such as teams, are dynamical systems (i.e., an interdependent collection of individuals and their technology that change together over time). Following this hypothesis, team researchers have adopted dynamical approaches to better understand the team cognitive processes and states that ...
Kyana van Eijndhoven +3 more
wiley +1 more source
Family Firms' Boards: Reflections Based on Theoretical Groundings
Strategic Change, EarlyView.ABSTRACT Boards of Directors is one of the most recurring topics in corporate governance literature. In the family firm realm, Boards of Directors have distinctive features compared to non‐family firms; their functions and activities can differ significantly.
Andrea Sangermano +2 more
wiley +1 more source
The Astrophysical JournalWe present a new high-resolution free-form mass model of A2744 that combines both weak-lensing (WL) and strong-lensing (SL) data sets from JWST. The SL data set comprises 286 multiple images, presenting the most extensive SL constraint to date for a ...
Sangjun Cha +4 more
doaj +1 more source