Results 91 to 100 of about 578,367 (300)

Asymmetric development of Cotyledons of Tomato Embryo: Testing the prediction of Self-Organization

open access: yes, 2009
Developmental biologists have long strived to understand how organisms acquire shape and form. The architecture of the mature plant is established during embryogenesis.
Chalapathy Reddy
core   +1 more source

Опыт эндодонтического лечения хронического периодонтита при наличии перфорации в области фуркаций корней

open access: yesЭндодонтия Today, 2020
Clinical evaluation of filling materials «Trioksident», «Pro Root» in relation to defects of hard tissues of the roots of teeth. Demonstration of the efficient use of osteoplastic material «Collapan» in the conservative treatment of diseases of the ...

doaj  

A Cosmological Scaling Relation for Describing the Late Time Dynamics

open access: yesAdvances in High Energy Physics, 2013
A scaling relation between mass and minimal information of a given system is inferred from primordial black holes. Extending its validity, it is possible to describe different stages of the universe evolution. Particularly, the broad interest on matching
Gerardo Cristofano, Orlando Luongo
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Dialogue autour de la notion de spectateur.

open access: yesEspacesTemps.net, 2005
L’œuvre de Slimane Raïs repose sur le lien social qu’il suscite. Au-delà d’un processus interactif où le spectateur serait amener à intervenir dans un dispositif plastique construit par l’artiste, la démarche de Raïs consiste surtout en la mise en ...
Arnaud Stinès
doaj  

ALGEBRAIC EQUATIONS WITH LINEAR SHIFT OPERATORS ON SEQUENCES [PDF]

open access: yesRomanian Journal of Mathematics and Computer Science, 2016
In this note we recall (see also [8]) the structure of all recurrent sequences which satisfy a fixed recurrence relation, with entries in a perfect field.
SEVER ANGEL POPESCU
doaj  

CAMEROON’S ANGLOPHONE CRISIS: ANALYSIS OF THE POLITICAL, SOCIO-CULTURAL AND ECONOMIC IMPACT

open access: yesStudia Universitatis Babeş-Bolyai. Studia Europaea, 2019
The article aims to analyse the present Anglophone conflict in Cameroon as a consequence of a perpetual political crisis, which has its roots in the colonial administration of the territory.
Roxana MATEŞ
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

An Approach of Randomness of a Sample Based on Its Weak Ergodic Limit

open access: yesJournal of Probability and Statistics, 2017
For a Polish Sample Space with a Borel σ-field with a surjective measurable transformation, we define an equivalence relation on sample points according to their ergodic limiting averages.
Jaime A. Londoño
doaj   +1 more source

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