Results 181 to 190 of about 26,118 (326)

Totally geodesic maps

open access: yesJournal of Differential Geometry, 1970
openaire   +2 more sources

Surgery and positive Bakry-Émery Ricci curvature. [PDF]

open access: yesCalc Var Partial Differ Equ
Reiser P, Tripaldi F.
europepmc   +1 more source

Two Weeks of Mirror Exposure Enhances Sensorimotor Cortex Activation but not Facial Mimicry in 4‐Month‐old Infants

open access: yesDevelopmental Science, Volume 29, Issue 4, July 2026.
ABSTRACT This study aimed to test the causal role of sensorimotor experience in the development of facial mimicry. We systematically manipulated 4‐month‐old infants’ experience with their own facial actions, and measured the effect on their sensorimotor cortex activation and facial mimicry when they observed others’ facial actions.
Chloe Richmond   +3 more
wiley   +1 more source

Totally geodesic fibre maps [PDF]

open access: yesBulletin of the American Mathematical Society, 1973
openaire   +3 more sources

Sleep‐like slow waves during resting‐state: A promising EEG biomarker of amyloid and neurodegeneration in preclinical Alzheimer's disease

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Growing evidence supports a critical role of sleep slow waves (SW) in Alzheimer's disease (AD). However, wake SW (sleep‐like SW potentially reflecting local intrusions of sleep) remain unexplored in AD. METHODS A total of 274 older adults with subjective cognitive decline (SCD) (INSIGHT‐preAD cohort, 76.6 ± 3.5 years) underwent (i)
Pierre Champetier   +14 more
wiley   +1 more source

The concept of Cheeger deformations on fiber bundles with compact structure group. [PDF]

open access: yesSao Paulo J Math Sci, 2023
Cavenaghi LF, Grama L, Sperança LD.
europepmc   +1 more source

Home - About - Disclaimer - Privacy