Results 61 to 70 of about 10,268,847 (308)

Markers for human haematopoietic stem cells: The disconnect between an identification marker and its function

open access: yesFrontiers in Physiology, 2022
The haematopoietic system is a classical stem cell hierarchy that maintains all the blood cells in the body. Haematopoietic stem cells (HSCs) are rare, highly potent cells that reside at the apex of this hierarchy and are historically some of the most ...
Beatrice Rix   +3 more
doaj   +1 more source

A survey of spiking activity reveals a functional hierarchy of mouse corticothalamic visual areas

open access: yesbioRxiv, 2019
The mammalian visual system, from retina to neocortex, has been extensively studied at both anatomical and functional levels. Anatomy indicates the cortico-thalamic system is hierarchical, but characterization of cellular-level functional interactions ...
Joshua H. Siegle   +89 more
semanticscholar   +1 more source

Motions of Curves in the Projective Plane Inducing the Kaup-Kupershmidt Hierarchy [PDF]

open access: yes, 2012
The equation of a motion of curves in the projective plane is deduced. Local flows are defined in terms of polynomial differential functions. A family of local flows inducing the Kaup-Kupershmidt hierarchy is constructed.
Musso, Emilio, Emilio Musso, Musso, E.
core   +1 more source

Gradients of functional connectivity in the mouse cortex reflect neocortical evolution

open access: yesNeuroImage, 2021
Understanding cortical organization is a fundamental goal of neuroscience that requires comparisons across species and modalities. Large-scale connectivity gradients have recently been introduced as a data-driven representation of the intrinsic ...
Julia M. Huntenburg   +3 more
doaj   +1 more source

Functional hierarchy for tactile processing in the visual cortex of sighted adults

open access: yesNeuroImage, 2019
Perception via different sensory modalities was traditionally believed to be supported by largely separate brain systems. However, a growing number of studies demonstrate that the visual cortices of typical, sighted adults are involved in tactile and ...
Lukasz Bola   +8 more
semanticscholar   +1 more source

Real recursive functions and their hierarchy

open access: yesJournal of Complexity, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jerzy Mycka, José Félix Costa
openaire   +3 more sources

Yang-Baxter maps and the discrete KP hierarchy [PDF]

open access: yes, 2009
We present a systematic construction of the discrete KP hierarchy in terms of Sato–Wilson-type shift operators. Reductions of the equations in this hierarchy to 1+1-dimensional integrable lattice systems are considered, and the problems that arise with ...
Kakei, S., Willox, R., Nimmo, J.J.C.
core   +1 more source

Requirement prioritization based on non-functional requirement classification using hierarchy AHP [PDF]

open access: yes, 2020
Requirement prioritization is a process in requirement engineering, which is a part of software development life cycle (SDLC). Requirement is prioritized due to constraints such as budget, time and resource allocation.
Win, Thant Zin   +2 more
core   +1 more source

Integrated product development methodology using dual mode QFD and functional hierarchy applied to a real case implementation [PDF]

open access: yes, 2015
Technological developments are extremely fast paced in the modern world. However, application of new approaches in production of products has to be balanced against economic constraints.
Al-Bdour, N.
core   +4 more sources

Evidence of a predictive coding hierarchy in the human brain listening to speech

open access: yesNature Human Behaviour, 2023
Current machine learning language algorithms make adjacent word-level predictions. In this work, Caucheteux et al. show that the human brain probably uses long-range and hierarchical predictions, taking into account up to eight possible words into the ...
Charlotte Caucheteux   +2 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy