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ChatGPT4 on the Caloric Theory of Heat

open access: diamondEuropean Journal of Applied Physics, 2023
This is my first attempt to communicate with the ChatGPT4 on the caloric theory of heat. ChatGPT4 reacted promptly with a good overview of this topic. ChatGPT4 during our half hour conversation brought a new view to this topic with some unknown references to the author of this contribution.
Jiřı́ Stávek
openalex   +3 more sources

Survival Across the Fitness-Stress Continuum Under the Ecological Stress Theory of Aging: Caloric Restriction and Ionizing Radiation

open access: goldDose-Response, 2010
Free living organisms typically occur in harsh environments challenged by abiotic stresses of varying intensities. Taking ionizing radiation and caloric restriction as examples, environmental variation from benign to extreme gives a fitness-stress ...
Peter A. Parsons
doaj   +2 more sources

Spin caloric transport from density-functional theory [PDF]

open access: bronzeJournal of Physics D: Applied Physics, 2018
Spin caloric transport refers to the coupling of heat with spin transport. Its applications primarily concern the generation of spin currents and control of magnetisation by temperature gradients for information technology, known by the synonym spin caloritronics.
Voicu Popescu   +21 more
openalex   +8 more sources

The caloric restriction fallacy, rodent diet aids and the tumor suppression theory of aging

open access: gold, 2021
Caloric restriction (CR) delays aging and has served as a yardstick to evaluate interventions extending life span. However, mice given unlimited access to food suffer severe obesity. Health gains from CR depend on control mice being sufficiently overweight. Less obese mouse strains benefit far less from CR.
Alexander M. Wolf
  +5 more sources

Caloric curve for finite nuclei in Thomas-Fermi theory [PDF]

open access: greenPhysical Review C, 1997
In a finite temperature Thomas-Fermi theory with realistic nuclear interactions, we construct caloric curves for finite nuclei enclosed in a sphere of about $4 - 8$ times the normal nuclear volume. The specific heat capacity $C_v$ shows a peaked structure that is possibly indicative of a liquid-gas phase transition in finite nuclear systems.
J. N. De   +3 more
openalex   +4 more sources

A General Life History Theory for Effects of Caloric Restriction on Health Maintenance [PDF]

open access: diamondBMC Systems Biology, 2011
Caloric restriction (CR) has been shown to keep organisms in a relatively youthful and healthy state compared to ad libitum fed counterparts, as well as to extend the lifespan of a diverse set of organisms. Several attempts have been made to understand the underlying mechanisms from the viewpoint of energy tradeoffs in organisms' life histories ...
Chen Hou, Kendra Bolt, Aviv Bergman
openalex   +4 more sources

Frustrated magnetism and caloric effects in Mn-based antiperovskite nitrides: Ab initio theory [PDF]

open access: greenPhysical Review B, 2017
We model changes of magnetic ordering in Mn-antiperovskite nitrides driven by biaxial lattice strain at zero and at finite temperature. We employ a non-collinear spin-polarised density functional theory to compare the response of the geometrically frustrated exchange interactions to a tetragonal symmetry breaking (the so called piezomagnetic effect ...
Jan Zemen   +5 more
openalex   +5 more sources

Compositional Effects on Chemical Ordering, Local Atomic Pressure and Thermal Stability in Truncated Octahedral Pd-Ir-Rh Trimetallic Nanoalloys [PDF]

open access: yesNanomaterials
This study presents a comprehensive atomistic investigation of the structural, mechanical, and thermal properties of Pd60IrnRh19−n trimetallic nanoclusters adopting a truncated octahedral geometry.
Tuğba Göcen
doaj   +2 more sources

Carnot and the Archetype of Waterfalls [PDF]

open access: yesEntropy
Carnot treats Heat as a Force of Nature, with its typical fundamental characteristics of intensity and thermal tension (temperature and temperature difference), extension (amount of heat, i.e., caloric), and power.
Hans U. Fuchs   +2 more
doaj   +2 more sources

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