Results 121 to 130 of about 1,700 (233)

Incumbent‐Born B2B Platforms: Organizational Boundary Dynamics in Platform Creation

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT This study examines the dynamics of organizational boundaries in B2B industry platform creation through an in‐depth single‐case study. Specifically, we address the question: How do B2B firms redefine their organizational boundaries when shifting from a pipeline model to an industry platform?
Khaled Abed Alghani   +2 more
wiley   +1 more source

Switched reluctance motor drive circuit evaluation criteria for vehicle efficiency responsiveness

open access: yes, 2013
textThis thesis intends to examine the principles of operation for switched reluctance machines (SRM) and examine the power electronic drive circuits that control them, in order provide a basis of understanding for evaluating total drive efficiency and ...
Cunningham, John David
core  

Is a More‐Than‐Minimal State the Meta‐Utopia?

open access: yesPhilosophy &Public Affairs, EarlyView.
ABSTRACT Part III of Anarchy, State, and Utopia defends the minimal state as a framework for utopia. On Bader's reconstruction, this defense contains two justificatory strands: a common ground argument, which shows the minimal state to be compatible with the widest range of utopian associations, and an approximation argument, which holds it to be the ...
Carlo Ludovico Cordasco
wiley   +1 more source

Torque Estimation in Switched Reluctance Machines: A Comprehensive Approach Involving Inductance Modeling Techniques

open access: yesIEEE Access
This work highlights advances in the torque estimation method for Switched Reluctance Machines (SRMs), focusing on a high-precision torque estimator that integrates classical and modern modeling techniques.
Ricardo Tirone Fidelis   +5 more
doaj   +1 more source

Context, Mechanism, and Outcome: Explaining Gendered Administrative Burdens on Abortion Access in Italy

open access: yesPublic Administration Review, EarlyView.
ABSTRACT Abortion access in Italy provides a case to examine how gendered administrative burdens emerge through the interplay of legal provisions, informal frontline practices, and contextual influences. Drawing on the Context–Mechanism–Outcome framework from realist evaluation, the analysis shows how legal access to abortion is constrained by ...
Debra Lanfranconi, Markus Hinterleitner
wiley   +1 more source

Tax Policy and Farm Organization

open access: yesApplied Economic Perspectives and Policy, Volume 48, Issue 3, Page 780-796, July 2026.
ABSTRACT The Tax Cuts and Jobs Act (TCJA) introduced substantial changes to the tax code, affecting farms' organizational incentives. This study examines farms' responses to the TCJA along extensive and intensive margins, focusing on organizational and labor expense adjustments.
Tia M. McDonald, Katherine Lacy
wiley   +1 more source

Eddy currents in windings of switched reluctance machines

open access: yes, 2007
This thesis analyzes eddy currents in windings of switched reluctance machines. Since common design tools neglect these losses, the performance of new machine designs is often overestimated.
Carstensen, Christian
core   +1 more source

How Long Is the Coast of Quantum Chemistry? Or, How to Evaluate Density Functional Theory as a Scientific Revolution

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
Within quantum chemistry, density functional theory (DFT) is a revolution. This serves as an example of a multitude of other scientific events, supporting the idea that revolutions are always large, if observed with the appropriate magnification. ABSTRACT Distinguishing scientific revolutions from normal science is a subjective, conflicting matter ...
Sebastian Kozuch
wiley   +1 more source

Acoustic Noise and Vibrations in Switched Reluctance Motors: Enhanced Modeling [PDF]

open access: yes, 2019
Acoustic noise is an urgent issue in switched reluctance machines for noise-sensitive applications. This thesis presents a comprehensive study on the modeling, analysis, and simulation of vibration and acoustic noise in switched reluctance machines ...
Liang, Jianbin
core  

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