Results 131 to 140 of about 748,890 (353)

Challenges and Future Directions in Assessing the Quality and Completeness of Advanced Materials Safety Data for Re‐Usability: A Position Paper From the Nanosafety Community

open access: yesAdvanced Sustainable Systems, EarlyView.
Nanosafety data provide a guiding example for establishing best practices in data management, aligning with FAIR principles and quality criteria. This review explores existing quality assessment approaches for reliability, relevance, and completeness, emphasizing the need for harmonization and adaptation to nanomaterials and advanced materials. The aim
Verónica I. Dumit   +43 more
wiley   +1 more source

Relaciones entre saberes políticos, participación política y educación política: Aportes de la investigación psicológica Relations between political knowledge, political participation and Political education: Contributions from psychological research

open access: yesAnuario de Investigaciones, 2008
Se examina la vinculación entre saberes políticos, participación política y educación política desde la ciencia política y la investigación psicológica de los conceptos de democracia y gobierno.
Alicia M. Lenzi   +2 more
doaj  

Midbrain PAG Astrocytes Modulate Mouse Defensive and Panic‐Like Behaviors

open access: yesAdvanced Science, EarlyView.
Astrocytes in the midbrain periaqueductal gray (PAG) dynamically encode threat intensity and shape defensive action selection in mice. Real‐time Ca2+ imaging reveals robust astrocytic activation during predator odor and CO2 exposure. Aberrant astrocytic Ca2+ overactivation disrupts goal‐directed escape, biases behavior toward freezing, and induces ...
Ellane Barcelon   +10 more
wiley   +1 more source

Knowledge, Democracy and Power

open access: yes
The theme that I explore in this paper concerns the multiple linkages between knowledge, power, civil society, governance, and societal democracy. I would like to place the general set of questions about relations between knowledge and democracy into the context of whether these linkages are co-determined by an enabling knowledgeability of modern ...
openaire   +2 more sources

Confronting Misconceptions and Acknowledging Imperfections: A Response to Khaled Abou El Fadl\u27s Islam and Democracy [PDF]

open access: yes, 2003
Professor Abou El Fadl\u27s Article, Islam and the Challenge of Democracy, demonstrates the need to move forward with knowledge of the nuance and depth of the historic, philosophic, legal, and theological foundations of both political stasis and ...
Jensen, Erik G.
core   +1 more source

Data‐Driven Printability Modeling of Hydrogels for Precise Direct Ink Writing Based on Rheological Properties

open access: yesAdvanced Science, EarlyView.
A predictive model for 3D printability is developed by integrating rheological analysis, including the Large Amplitude Oscillatory Shear (LAOS) test, with machine learning. With prediction errors under 10%, the model shows that post‐extrusion recovery controls horizontal printability, while high‐strain‐rate nozzle flow dictates vertical printability ...
Eun Hui Jeong   +7 more
wiley   +1 more source

Free Speech and Justified True Belief [PDF]

open access: yes, 2019
Law often prioritizes justified true beliefs. Evidence, even if probative and correct, must have a proper foundation. Expert witness testimony must be the product of reliable principles and methods.
Blocher, Joseph
core   +1 more source

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