Results 71 to 80 of about 14,742 (315)

A nova configuração do poder global

open access: yesCaderno CRH
Hegemonia e império são termos diferentes, que oferecem interpretações profundamente distintas do poder estadunidense e suas manifestações contemporâneas, e de como dito poder pode ser mudado. Depois de uma breve introdução sobre ambos os termos, o texto
John Agnew
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Les sans-abris des quais d’Austerlitz

open access: yesEchoGéo, 2008
The homeless' spatial practices are not well-known: that's why we tried, relying on several interviews, to study their spatiality which is similar to a perpetual fight. Forced to move by frequent explusions, yet their way of life is sedentary.
Emmanuel Fillon   +2 more
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Boundaries, Extents and Circulations. Space and Spatiality in Early Modern Natural Philosophy

open access: yes, 2016
International audienceThis volume is an important re-evaluation of space and spatiality in the late Renaissance and early modern period. History of science has generally reduced sixteenth and seventeenth century space to a few canonical forms.
Vermeir, Koen   +3 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

The spatiality of pain

open access: yes, 2007
How far can one ascribe a spatial meaning to pain? When I have a pain, for instance, in my leg, how should one understand the “in” in the “pain in my leg”?
A Olivier, Olivier, A
core   +1 more source

Reducibility, a constructive dual of spatiality [PDF]

open access: yes, 2019
An intuitionistic analysis of the relationship between pointfree and pointwise topology brings new notions to light that are hidden from a classical viewpoint.
Sambin, Giovanni, Ciraulo, Francesco
core   +1 more source

From the Real to the Virtual: The Re-Presentation of the Spatiality of the Museum on Its Website

open access: yesDigitCult@Scientific Journal on Digital Cultures, 2016
The museum is not only a transmitter of information about objects, but also ‘a technology in its own right’: the spatial and conceptual arrangement of its display and the architectural layout of its spaces, which together constitute the spatiality of the
Kali Tzortzi
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy