Results 41 to 50 of about 1,001,300 (300)

Conceptual inconsistencies in finite-dimensional quantum and classical mechanics

open access: yes, 2013
Utilizing operational dynamic modeling [Phys. Rev. Lett. 109, 190403 (2012); arXiv:1105.4014], we demonstrate that any finite-dimensional representation of quantum and classical dynamics violates the Ehrenfest theorems.
A. M. Lyapunov   +11 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Health Deficits and (the Absence of) Popular Mobilization in Brazil

open access: yesBrasiliana: Journal for Brazilian Studies, 2013
The article explains why Brazil’s popular sectors made claims for health during the 1970s and why they did not do so during the 1990s. I argue that the intervention of “external actors”—better situated individuals and social groups—makes all the ...
Madhvi Gupta
doaj   +3 more sources

Memorandum of the Polish Episcopate to state authorities on matters of schools (1930-1936)

open access: yesFolia Historica Cracoviensia, 2000
Contrary to popular belief, the relations between the Church and the state following the May coup (1926) were far from good. A particular bone of contention was the issue of teaching and religious education in schools.
Jan Szczepaniak
doaj   +1 more source

Social Media, Cognitive Reflection, and Conspiracy Beliefs

open access: yesFrontiers in Political Science, 2021
A growing number of Americans stay informed about current events through social media. But using social media as a source of news is associated with increased likelihood of being misinformed about important topics, such as COVID-19.
Dominik A. Stecula, Mark Pickup
doaj   +1 more source

Does religious belief impact philosophical analysis? [PDF]

open access: yes, 2016
One popular conception of natural theology holds that certain purely rational arguments are insulated from empirical inquiry and independently establish conclusions that provide evidence, justification, or proof of God’s existence.
Tobia, Kevin P.
core  

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

open access: yesAdvanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon   +7 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Imaginary Friends and Made-Up Stories: How to Explore (Non)Religious Imaginaries Without Asking Belief-Centred Questions

open access: yesSecularism and Nonreligion, 2020
Abby Day transformed research into nonreligion by demonstrating how to talk about belief without asking religious questions. This article aims to go a step further by demonstrating a way of exploring (non)religious imaginaries without asking belief ...
Timothy Stacey
doaj   +1 more source

Optimal Strategy in "Guess Who?": Beyond Binary Search

open access: yes, 2016
"Guess Who?" is a popular two player game where players ask "Yes"/"No" questions to search for their opponent's secret identity from a pool of possible candidates. This is modeled as a simple stochastic game.
Nica, Mihai
core   +1 more source

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