Results 71 to 80 of about 1,657,465 (298)

Ratification: Useful But Uneven [PDF]

, 2009
Ratification permits a principal to determine to be bound by the legal consequences of action taken by an agent after the fact of the agent’s conduct when the principal would otherwise not be bound.
DeMott, Deborah A.
core   +1 more source

Assessing the Relative Importance of Imaging and Serum Biomarkers in Capturing Disability, Cognitive Impairment, and Clinical Progression in Multiple Sclerosis

Advanced Science, EarlyView.
Using machine‐learning analyses in two independent multiple sclerosis cohorts, spinal cord atrophy and cortical degeneration emerged as key predictors of disability and progression independent of relapses. Deep gray matter damage further improved prediction, while serum biomarkers of brain damage provided complementary information, highlighting the ...
Alessandro Cagol, Pascal Benkert, Sabine Schaedelin, Mario Ocampo‐Pineda, Noemi Montobbio, Po‐Jui Lu, Batuhan Ayci, Antonia Wenger, Alfi Aran Shukur, Kornelius Kaim, Lester Melie‐Garcia, Matthias Weigel, Alessio Signori, Pasquale Calabrese, Ludwig Kappos, Maria Pia Sormani, Jens Kuhle, Cristina Granziera   +17 more
wiley   +1 more source

Gender and democratic politics: a comparative analysis of consolidation in Argentina and Chile [PDF]

, 2000
This article highlights a number of themes useful in the gendered analysis of democratic consolidation in Latin America by means of a comparative analysis of Argentina and Chile.
Waylen, G.
core   +1 more source

Learned Conformational Space and Pharmacophore Into Molecular Foundational Model

Advanced Science, EarlyView.
The Ouroboros model introduces two orthogonal modules within a unified framework that independently learn molecular representations and generate chemical structures. This design enables flexible optimization strategies for each module and faithful structure reconstruction without prompts or noise.
Lin Wang, Yifan Wu, Hao Luo, Minglong Liang, Yihang Zhou, Cheng Chen, Chris Liu, Jun Zhang, Yang Zhang   +8 more
wiley   +1 more source

Multi‐Dimensional Acoustic Cascaded Holographic Encryption with Instantaneous Visual Decryption via Particle Manipulation

Advanced Science, EarlyView.
Acoustic holograms act as key tools for information encryption, yet current schemes limit encryption dimensionality/security and require time‐consuming decryption. A compact device integrates multi‐dimensional cascaded acoustic holography with particle manipulation, employs extra secret keys, enables rapid decryption, and is validated via 1D/2D/3D ...
Qin Lin, Feiyan Cai, Yunqing Liu, Zejiao Zhou, Jiayang Li, Rujun Zhang, Hongpeng Chen, Hairong Zheng, Huailing Zhang   +8 more
wiley   +1 more source

Problems of categorizing and explaining party systems in Africa [PDF]

, 2007
Starting from controversial findings about the relationship between party systems and the prospects of democratic consolidation, this article argues that problems can only be properly addressed on the basis of a differentiated typology of party systems ...
Basedau, Matthias, Erdmann, Gero
core  

A Wireless, Battery‐Free Artificial Throat Patch with Deep Learning for Emotional Speech Recognition

Advanced Science, EarlyView.
In this work, Xu and co‐workers develop a wireless, battery‐free artificial throat patch system (ATPS) consisting of a carbon nanotube‐based thin‐film strain sensor and a miniaturized flexible printed circuit board, to enable real‐time sensing of throat signals.
Bingxin Xu, Guanming Lin, Xiaohui Hong, Chuting Liu, Xinyi Qu, Kangjian Jiao, Lei Zhang, Bingzhe Xu, Jun Yan, Yancong Qiao, Xudong Lin   +10 more
wiley   +1 more source

Party system ideological polarization in Western Europe: data, trends, drivers, and links with other key party system properties (1945–2021)

Political Research Exchange
Unlike other key party system properties (e.g. fragmentation, volatility), polarization lacks a publicly available cross-national and longitudinal dataset that can be used as an established source among the scientific community. This article aims to fill
Vincenzo Emanuele, Bruno Marino
doaj   +1 more source

Varieties of System Transformations and Their Structural Background Based on the IPS Model [PDF]

This study is the theoretical chapter of a planned book. This book, aims to contribute to the theoretical foundations of similarities and differences in the transformation of party-state systems.
Maria Csanadi
core  

Party system institutionalization and the quality of democracy in eastern Europe [PDF]

, 2009
Almost two decades have passed since the Third Wave of democratization brought an avalanche of new, relatively unstable democracies into being in Eastern Europe.
Casal B\ue9rtoa, Fernando
core