Results 111 to 120 of about 30,981 (277)

The Baryonic Mass–Halo Mass Relation of Extragalactic Systems

open access: yesThe Astrophysical Journal
We combine data for extragalactic systems to quantify a relation between the observed baryonic mass M _b and the enclosed dynamical mass M _200 inferred from kinematics or gravitational lensing.
Stacy S. McGaugh   +6 more
doaj   +1 more source

Cross-Correlating Probes of Primordial Gravitational Waves

open access: yes, 2010
One of the most promising ways of detecting primordial gravitational waves generated during inflation is to observe B-modes of polarization, generated by Thomson scattering after reionization, in the cosmic microwave background (CMB).
L. van Waerbeke, Scott Dodelson
core   +1 more source

Are We Willing to Change? A Feminist Agenda for the Study of Men in Families

open access: yesJournal of Family Theory &Review, EarlyView.
ABSTRACT Public concern over the increasingly visible crisis of hegemonic masculinity is growing. Young men are showing a rise in antifeminist rhetoric, worsening mental health, and a loneliness epidemic. Although it is tempting, and not without merit, to frame men's struggles as male fragility and aggrieved entitlement resulting from feeling unseated ...
Aran Garnett‐Deakin, Caroline Sanner
wiley   +1 more source

When Great Powers Struggle: How Geopolitical Alignments of Small States Are Influenced by Their MNEs

open access: yesJournal of Management Studies, EarlyView.
Abstract Comparing two distinct deglobalization periods, this study shows how Finnish multinational enterprises (MNEs) used corporate diplomatic activities (CDA) to influence Finland's alignment with a struggling great power. Drawing from hegemonic stability theory and new institutional economics, we argue that the power's collapsing global networks ...
Saara Matala, Christian Stutz
wiley   +1 more source

Exploring the Enigma of Particle Dynamics and Plasma Lensing Using Einstein–Euler–Heisenberg Black Hole Geometry

open access: yesUniverse
The unified Einstein–Euler–Heisenberg theory is utilized to investigate the particle motion and weak gravitational lensing characteristics of black holes.
Allah Ditta   +6 more
doaj   +1 more source

Weak Gravitational Lensing Shear Estimation with Metacalibration for the Roman High-Latitude Imaging Survey

open access: green, 2022
Yamamoto, Masaya   +7 more
openalex   +1 more source

Shaping the System Through Turbulence: Strategic Leadership and the Micro‐Foundations of Ecosystem Orchestration in Times of Disruption

open access: yesJournal of Management Studies, EarlyView.
Abstract While research on ecosystems and their orchestration has grown rapidly, we still know little about how individual strategic leaders may mobilize ecosystemic action in times of disruption. This article addresses this gap by drawing on an in‐depth case study of the Antwerp Square Mile, the world’s oldest and most renowned diamond trading ...
Bart De Keyser, Koen Vandenbempt
wiley   +1 more source

Unified Weak Lensing Constraints on the Evolution of the Mass–X-Ray Luminosity Relation for Galaxy Clusters

open access: yesThe Astrophysical Journal
Scaling relations between galaxy cluster properties are crucial for understanding cosmology and baryonic physics. Rigorous calibration of the M – L _X relation, employing weak lensing mass and consistent statistical methodology, is challenging due to ...
I. Pederneiras   +6 more
doaj   +1 more source

Why Industrial Internet of Things Platforms Fail: A Structuration Theory Perspective on Platform Evolution

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT Despite their transformative potential, Industrial Internet of Things (IIoT) platforms often fail to evolve into scalable ecosystems. Research on IIoT platforms attributes failure to discrete factors such as governance misalignment or technological complexity and rarely considers how failure unfolds.
Philipp Kernstock   +3 more
wiley   +1 more source

Improving Precision in Kinematic Weak Lensing with MIRoRS: Model-independent Restoration of Reflection Symmetries

open access: yesThe Astrophysical Journal
We present a novel, model-independent technique for fitting the cross-component of weak lensing shear, γ _× , along a line of sight by combining kinematic and photometric measurements of a single lensed galaxy.
Christopher Hopp, David Wittman
doaj   +1 more source

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