Results 31 to 40 of about 16,055 (293)

Foliation-Based Approach to Quantum Gravity and Applications to Astrophysics

open access: yesUniverse, 2019
The recently proposed holography-inspired approach to quantum gravity is reviewed and expanded. The approach is based on the foliation of the background spacetime and reduction of the offshell states to the physical states.
Inyong Park
doaj   +1 more source

Cerebellar foliation via non-uniform cell accumulation caused by fiber-guided migration of granular cells

open access: yesJournal of Biomechanical Science and Engineering, 2021
The cerebellum has a unique morphology characterized by fine folds called folia. During cerebellar morphogenesis, folia formation (foliation) proceeds with granule cell (GC) proliferation in an external granular layer, and subsequent cell migration to an
Hironori TAKEDA   +4 more
doaj   +1 more source

On Some Transverse Geometrical Structures of Lifted Foliation to Its Conormal Bundle

open access: yesThe Scientific World Journal, 2015
We consider the lift of a foliation to its conormal bundle and some transverse geometrical structures associated with this foliation are studied. We introduce a good vertical connection on the conormal bundle and, moreover, if the conormal bundle is ...
Cristian Ida, Alexandru Oană
doaj   +1 more source

Global Geometry of Bayesian Statistics

open access: yesEntropy, 2020
In the previous work of the author, a non-trivial symmetry of the relative entropy in the information geometry of normal distributions was discovered. The same symmetry also appears in the symplectic/contact geometry of Hilbert modular cusps. Further, it
Atsuhide Mori
doaj   +1 more source

Mechanical Behavior and Fracture Mechanism of Phyllite with Different Foliation Angles Under Uniaxial Compression

open access: yesApplied Sciences
Foliation-induced anisotropy in phyllite leads to complex deformation and failure responses, making excavation stability analysis and support design particularly challenging for geo-energy and geo-resource applications.
Yan Yang   +5 more
doaj   +1 more source

Singular Rimannian foliation and dual foliation

open access: yes, 2013
Uma folheação Riemanniana singular em M, variedade Riemanniana completa, é uma folheação singular tal que as folhas são localmente equidistantes. Existe uma folheação singular, chamada de folheação dual a folheação Riemanniana dada, cuja folha passando ...
Benigno Oliveira Alves   +1 more
core   +1 more source

(−2,3,7)-pretzel knot and Reebless foliation [PDF]

open access: yes, 2004
We show that if p/q>18, p is odd, and p/q≠37/2, then (p,q)-Dehn surgery for the (−2,3,7)-pretzel knot produces a 3-manifold without Reebless foliation. We also show that the manifold obtained by (p,q)-Dehn surgery for the same knot does not contain any R-
Jun, Jinha
core   +1 more source

Foliation boudinage structures at the Mount Isa Cu Deposit, Australia [PDF]

open access: yes
Copper (Cu) is increasingly important as the global economy becomes more reliant on renewable energy sources. The Mount Isa Inlier, NW Queensland, is one of Australia’s most important metallogenic provinces, hosting several deposits of Cu, Pb, Zn, Ag and
Williams, Benjamin J.
core   +6 more sources

Structural characteristics of flow units in Svalbard valley glaciers and their utility for investigating ice-dynamic changes over centennial timescales

open access: yesJournal of Glaciology
The aim of this paper is to characterise the internal structures and ice-flow history of representative valley glaciers in Svalbard and infer from them dynamic changes over centennial timescales.
Stephen J.A. Jennings   +5 more
doaj   +1 more source

Abnormal struktur histologis korteks cerebellar tikus dengan normal foliasi akibat iradiasi sinar X masa postnatal

open access: yesJournal of Biological Researches, 2012
Our previous experiment showed that prenatal exposure of rats to X-irradiation on gestation day 21st as the late gestation period causes heterotopic Purkinje cells and abnormal foliation of the cerebellum.
WIN DARMANTO
doaj   +1 more source

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