Results 41 to 50 of about 34,508 (191)

Extracellular Vesicles From Mesenchymal Stromal Cells Drive Muscle and Neuronal Regeneration Through TNFα Modulation

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 3, March 2026.
Workflow of the work. (1) Human muscle biopsies were collected, and the human muscle precursor cells (hMPC) were isolated, followed by co‐culture with human monocytes (THP‐1). In parallel, human muscles were decellularised to obtain an extracellular matrix (ECM) free of cells. ECM were recellularised by injecting hMPC and THP1 into the matrix.
Agner Henrique Dorigo Hochuli   +20 more
wiley   +1 more source

From Galileo to Hubble: Copernican principle as a philosophical dogma defining modern astronomy [PDF]

open access: yes, 2018
For centuries the case of Galileo Galilei has been the cornerstone of every major argument against the church and its supposedly unscientific dogmatism.
Kakos, Spyridon
core  

Unveiling the progenitor of SN 2023ixf: Circumstellar dust and its implications for the red supergiant problem

open access: yesAstronomy & Astrophysics
The nearby Type II supernova SN 2023ixf offers a critical test of the long-standing ‘red supergiant problem’ – the apparent absence of high-mass red-supergiant progenitors in pre-explosion imaging.
Ragosta Fabio   +15 more
doaj   +1 more source

On the off-shell formulation of N = 2 supergravity with tensor multiplets

open access: yesJournal of High Energy Physics, 2018
We revisit the construction of N = 2 superconformal multiplets using rheonomic superspace techniques. We apply the result to the derivation of off-shell Poincaré supersymmetric models where a tensor multiplet couples to gravity and to an arbitrary number
Niccolò Cribiori   +1 more
doaj   +1 more source

Europa, Another Water Moon? [PDF]

open access: yes, 1999
Comparing Europa to Earth's size and oceans, this resource tells the story of the Galileo spacecraft's exploration of Europa in the late 1990's, and explains why scientists believe there may be an ocean of water underneath Europa's icy crust. Educational

core  

Infrared spectroscopy of the largest known trans-neptunian object 2001 KX76

open access: yes, 2002
We report complete near-infrared (0.9-2.4 $\mu$m) spectral observations of the largest know trans-neptunian objects (TNO) 28976 = 2001 KX$_{76}$ taken in two different nights using the new Near Infrared Camera Spectrometer (NICS) attached to the 3.56m ...
Andronico   +25 more
core   +1 more source

Information on Judgment Invariance Influences Contributors' Opting‐In Behavior in Sequential Collaboration

open access: yesJournal of Behavioral Decision Making, Volume 39, Issue 1, January 2026.
ABSTRACT Sequential collaboration describes an aggregation process intensively researched for numerical judgments which is characterized by a first contributor creating a judgment that is subsequently adjusted or maintained by following contributors.
Vincent Eric Fischer   +2 more
wiley   +1 more source

Non-extremal superdescendants of the D1D5 CFT

open access: yesJournal of High Energy Physics, 2017
We construct solutions of IIB supergravity dual to non-supersymmetric states of the D1D5 system. These solutions are constructed as perturbations carrying both left and right moving momentum around the maximally rotating D1D5 ground state at linear order.
Alessandro Bombini, Stefano Giusto
doaj   +1 more source

Formal and non-formal approaches to the notion of "Risk" : a historical perspective [PDF]

open access: yes, 2008
The paper will focus on the early texts of Galileo Galilei (1613~1623) and Daniel Bernoulli (1738) as examples of pure combinatorical analysis and perspectively considerations within the mathematical discipline of probability theory.
Linhard, Frank
core  

Public Engagement Proposal for Developing Ethical Governance for Science: The Ethna Experience

open access: yesSystems Research and Behavioral Science, Volume 43, Issue 1, Page 160-171, January/February 2026.
ABSTRACT The concept of Public Engagement (PE) is related to progress toward responsible and open science. This article aims to analyse how to define and integrate PE into the development of ethical governance systems for research and innovation. Multistakeholder consultation on the governance of Responsible Research and Innovation was carried out ...
Rosana Sanahuja‐Sanahuja   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy