Results 51 to 60 of about 1,223,318 (166)

The Effect of Seductive Details on Knowledge Retention in Physics Videos: A Mixed Methods Study

open access: yesJournal of Research in Science Teaching, EarlyView.
ABSTRACT Research reports that interesting but irrelevant information, seductive details, in teaching material can impede learning. In science education, the inclusion of historical narratives in lessons to promote interest has been recommended but may hinder learning.
Richard Brock   +2 more
wiley   +1 more source

To found or not to found: that is the question [PDF]

open access: yes, 2014
Aim of this paper is to confute two views, the first about Schr\"oder's presumptive foundationalism, according to he founded mathematics on the calculus of relatives; the second one mantaining that Schr\"oder only in his last years (from 1890 onwards ...
Bondoni, Davide
core   +3 more sources

No one should die alone: “Just holding hands” among vigil volunteers in Denmark

open access: yesEthos, EarlyView.
Abstract A wealth of societal concerns about loneliness has surfaced in recent years, raising questions about the negative impacts of increasing social lacks. Exploring a widespread saying among Danish vigil volunteers that “No one should die alone,” we ask: What is at stake in this concern with lonely deaths? And how is relationality practiced at life'
Lone Grøn, Laura Skifter Andersen
wiley   +1 more source

Thermodynamic Prediction of Protein Neutrality [PDF]

open access: yes, 2004
We present a simple theory that uses thermodynamic parameters to predict the probability that a protein retains the wildtype structure after one or more random amino acid substitutions.
Anfinsen   +32 more
core   +2 more sources

With or without you: Family and Career‐Work in a Demanding and Precarious Profession

open access: yesJournal of Management Studies, EarlyView.
Abstract Family arrangements are crucial to people's abilities to meet the high demands of professional careers; but most scholarship has examined stable, highly remunerated professions. To understand the relationship between career and family within the increasing number of precarious professions, we analyse interviews with 102 journalists.
Erin Reid   +2 more
wiley   +1 more source

Advances in classical and quantum wave dynamics on quasiperiodic lattices : a dissertation submitted for the degree of Doctor of Philosophy in Physics, Centre for Theoretical Chemistry and Physics, New Zealand Institute for Advanced Study, Massey University, Albany, New Zealand [PDF]

open access: yes, 2016
Lattices and discrete networks are cornerstones of a number of scientific subjects. In condensed matter, optical lattices allowed the experimental realization of several theoretically predicted phenomena.
Danieli, Carlo
core  

Organic Photo‐Responsive Piezoelectric Materials Based on Pyrene Molecules for Flexible Sensors

open access: yesAdvanced Electronic Materials, Volume 11, Issue 11, July 2025.
An organic, pyrene‐based non‐centrosymmetric crystal, PyPT, is introduced, showcasing excellent piezoelectric behavior with a high‐output electrical signal, rapid response time, and a substantial piezoelectric coefficient. The piezoelectric sensors demonstrate the ability to recognize physical sound characteristics ‐ such as amplitude, frequency, and ...
Xinyi Song   +11 more
wiley   +1 more source

Mathematical approaches to scale degrees and harmonic functions in analytical dialogue [PDF]

open access: yes, 2015
Published ...
de Jong, Karst   +2 more
core  

Alloying-related trends from first principles: An application to the Ti--Al--X--N system

open access: yes, 2013
Tailoring and improving material properties by alloying is a long-known and used concept. Recent research has demonstrated the potential of ab initio calculations in understanding the material properties at the nanoscale.
Holec, David   +3 more
core   +1 more source

Enhanced Triboelectric Performance of Degradable Polylactic Acid Nanocomposite Thin Films

open access: yesChemNanoMat, Volume 11, Issue 5, May 2025.
Nanocomposite films derived from polylactic acid (PLA) are developed utilizing Co‐, Mn‐, and Ni‐doped Fe2O3 nanoparticles through solution casting. Comprehensive structural, thermal, and morphological assessments validate the enhancement in crystallinity and surface roughness.
Swathi Yempally   +4 more
wiley   +1 more source

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