Results 1 to 10 of about 1,218,489 (324)

Heisenberg's uncertainty principle [PDF]

open access: yesPhysics Reports, 2007
Heisenberg's uncertainty principle is usually taken to express a limitation of operational possibilities imposed by quantum mechanics. Here we demonstrate that the full content of this principle also includes its positive role as a condition ensuring that mutually exclusive experimental options can be reconciled if an appropriate trade-off is accepted.
Busch, Paul   +2 more
openaire   +6 more sources

A Darwinian Uncertainty Principle. [PDF]

open access: yesSyst Biol, 2020
AbstractReconstructing ancestral characters and traits along a phylogenetic tree is central to evolutionary biology. It is the key to understanding morphology changes among species, inferring ancestral biochemical properties of life, and recovering migration routes in phylogeography.
Gascuel O, Steel M.
europepmc   +5 more sources

Modified Unruh effect from generalized uncertainty principle [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
We consider a generalized uncertainty principle (GUP) corresponding to a deformation of the fundamental commutator obtained by adding a term quadratic in the momentum.
Fabio Scardigli   +3 more
doaj   +2 more sources

Uncertainty principle [PDF]

open access: yesCan Fam Physician, 2007
Poster se odnosi na utvrđivanje fundamentalnih spoznaja u znanosti općenito. Poster ilustrira jednu iznimno važnu karakteristiku znanosti, a to je utvrđivanje znanstvene istine neovisne od subjektivnog stava istraživača, što je temeljni problem znanosti posebno zadnjih 200 godina.
europepmc   +4 more sources

Biotechnology's Uncertainty Principle [PDF]

open access: yesSSRN Electronic Journal, 2016
In theory, we have a unified patent system that provides technology-neutralprotection to all kinds of technologies. However, we have recently noticedan increasing divergence between the rules actually applied to differentindustries. Biotechnology provides one of the best examples.
Burk, Dan L., Lemley, Mark A.
openaire   +7 more sources

A Quantum Wavelet Uncertainty Principle

open access: yesFractal and Fractional, 2021
In the present paper, an uncertainty principle is derived in the quantum wavelet framework. Precisely, a new uncertainty principle for the generalized q-Bessel wavelet transform, based on some q-quantum wavelet, is established. A two-parameters extension
Sabrine Arfaoui   +2 more
doaj   +1 more source

‘Uncertainty’ principle in two fluid–mechanics [PDF]

open access: yesESAIM: Proceedings and Surveys, 2020
Hamilton’s principle (or principle of stationary action) is one of the basic modelling tools in finite-degree-of-freedom mechanics. It states that the reversible motion of mechanical systems is completely determined by the corresponding Lagrangian which ...
Gavrilyuk Sergey
doaj   +1 more source

Uncertainty principle of quantum processes

open access: yesPhysical Review Research, 2021
Heisenberg's uncertainty principle, which imposes intrinsic restrictions on our ability to predict the outcomes of incompatible quantum measurements to arbitrary precision, demonstrates one of the key differences between classical and quantum mechanics ...
Yunlong Xiao   +3 more
doaj   +1 more source

Generalized uncertainty principle and burning stars

open access: yesFrontiers in Astronomy and Space Sciences, 2022
Gamow’s theory of the implications of quantum tunneling for star burning has two cornerstones: quantum mechanics and the equipartition theorem. It has been proposed that both of these foundations are affected by the existence of a non-zero minimum length,
H. Moradpour   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy