Results 191 to 200 of about 59,650 (323)

Beyond Democratic Backsliding: Bureaucracy, Elite Dynamics and Administrative Change in Authoritarian Transitions

open access: yesGovernance, Volume 39, Issue 2, April 2026.
ABSTRACT This paper examines how political and administrative elites shape regime transformations under authoritarian rule, proposing an elite‐centered analytical perspective that complements prevailing accounts of “democratic backsliding.” We show how embedding political–administrative relations within a broader elite‐theoretical framework clarifies ...
Kutsal Yesilkagit, Johan Christensen
wiley   +1 more source

Diversity in Evolutionary Status and Magnetic Activity among Solar-type Twin Detached Eclipsing Binaries

open access: yesThe Astrophysical Journal Supplement Series
We present a combined photometric and spectroscopic analysis of four detached eclipsing binaries (KIC 8957954, KIC 10593759, KIC 8302455, and TIC 207398432), all of which exhibit composite G-type spectra and nearly equal mass ratios. Based on survey data
Fang-Bin Meng   +11 more
doaj   +1 more source

An exomoon survey of 70 cool giant exoplanets and the new candidate Kepler-1708 b-i. [PDF]

open access: yesNat Astron, 2022
Kipping D   +8 more
europepmc   +1 more source

Racialized Labour in the Colonial Food Regime: The Whitening of England's Farmworkers

open access: yesJournal of Agrarian Change, Volume 26, Issue 2, April 2026.
ABSTRACT The crystallization of a colonial food regime in the 1870s centred around Britain is key to historical accounts of agrarian political economy. Yet such accounts have neglected the role of the agrarian proletariat in shaping this regime from below and its basis in racialized hierarchy.
Ben Richardson
wiley   +1 more source

Discovery and Characterization of the Totally Eclipsing Binary TIC 189854044 in the Young Open Cluster ASCC 23

open access: yesThe Astronomical Journal
Mass segregation is a fundamental prediction of dynamical relaxation in stellar systems, yet direct evidence in young open clusters remains scarce. Here, we report the discovery and characterization of a totally eclipsing binary system (TIC 189854044) in
Huanbin Chi   +9 more
doaj   +1 more source

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

open access: yesAdvanced Materials, Volume 38, Issue 16, 17 March 2026.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li   +2 more
wiley   +1 more source

CN Trianguli: A W-type Contact Binary Exhibiting A-type Light Curve via Starspot-induced Dimming

open access: yesThe Astrophysical Journal
We present comprehensive photometric observations and analysis of the totally eclipsing binary CN Tri. The photometric solutions suggest it as an extremely low mass ratio contact binary system with q ∼ 0.08.
Zhi-Hua Wang   +3 more
doaj   +1 more source

The OGLE Collection of Variable Stars. Over 450 000 Eclipsing and\n Ellipsoidal Binary Systems Toward the Galactic Bulge [PDF]

open access: green, 2017
I. Soszyński   +12 more
openalex   +1 more source

NDST3‐Induced Epigenetic Reprogramming Reverses Neurodegeneration in Parkinson's Disease

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
NDST3‐mediated epigenetic reprogramming revitalizes neuronal circuits in the substantia nigra and striatum to halt dopaminergic neuron degeneration and restore motor function in Parkinson's disease models. This strategy promotes neuronal maintenance and functional recovery, highlighting NDST3's therapeutic potential in neurodegenerative disorders ...
Yujung Chang   +18 more
wiley   +1 more source

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