Results 121 to 130 of about 7,203,774 (334)

On New Beginnings and Democratic Legitimacy

Nordicum-Mediterraneum, 2013
This paper sets out to discuss the enigma of revolutionary new political beginnings of constitutional orders. The problem is that when a political community is constituted, the act of constituting per definition is unconstitutional or extra-legal.
Signe Larsen
doaj  

Alois Rašín, Československo a moc ustavující

Právněhistorické studie
The article discusses the concept of constituent and constituted power in the context of the establishment of the Czechoslovak state in 1918 – the constitutional revolution, with a particular focus on the role of Alois Rašín, a key figure in this process
Ondřej Preuss
doaj   +1 more source

Mechanism of single-spin asymmetries generation in the inclusive hadron processes

, 2008
We discuss a nonperturbative mechanism for generation of the single-spin asymmetries in hadron interactions. It is based on the chiral quark model combined with unitarity and impact parameter picture and provides explanation for the experimental ...
A. A. Logunov, A. Airapetian, A. N. Vasiliev, A. V. Efremov, B. R. Webber, B.-Q. Ma, C. Aidala, C. Bourrely, D. Diakonov, D. Diakonov, D. L. Adams, D. Ostrovsky, D. Sivers, E. J. Eichten, G. Bunce, G. J. Bobbink, H. Dahiya, H. Georgi, J. Adams, J. C. Collins, J. D. Bjorken, J. Qiu, K. Adcox, M. Anselmino, M. Burkardt, N. E. Tyurin, N. I. Kochelev, N. Kochelev, S. M. Troshin, S. M. Troshin, S. M. Troshin, S. M. Troshin, S. M. Troshin, S. M. Troshin, S. M. Troshin, T. T. Chou, Y. Kanazawa   +36 more
core   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

The Enactment of Constituent Power in the Arab World [PDF]

Ancilla Iuris, 2006
Most modern states have adopted written and rigid constitutions. The existence of a constitution presupposes a constituent power, distinguished from other constituted powers, created by the constitution itself, and a constituent power presupposes the ...
Asem Khalil
doaj  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

Advanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio, B. Spedicato, G. Corallo, A. Inguscio, M. Greco, D. Musarò, D. Vergara, A. F. Muro, G. De Sabbata, L. R. Soria, N. Brunetti Pierri, M. Maffia   +11 more
wiley   +1 more source

The effect of leveling coatings on the atomic oxygen durability of solar concentrator surfaces [PDF]

Space power systems for Space Station Freedom will be exposed to the harsh environment of low earth orbit (LEO). Neutral atomic oxygen is the major constituent in LEO and has the potential of severely reducing the efficiency of solar dynamic power ...
Degroh, Kim K., Dever, Therese M., Quinn, William F.   +2 more
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

John Locke and the Right to Bear Arms [PDF]

, 2014
Recent legal opinions and scholarly works invoke the political philosophy of John Locke, and his claim that there is a natural right of self-defense, to support the view that the 2nd Amendment’s right to bear arms is so fundamental that no state may ...
Tunick, Mark
core  

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source