Results 61 to 70 of about 75,243 (289)

Cosmology of a Lorentz violating Galileon theory

open access: yes, 2015
We modify the scalar Einstein-aether theory by breaking the Lorentz invariance of a gravitational theory coupled to a Galileon type scalar field. This is done by introducing a Lagrange multiplier term into the action, thus ensuring that the gradient of ...
Haghani, Zahra   +3 more
core   +1 more source

A Quantitative Printability Framework for Programmable Assembly of Pre‐Vascular Patterns via Laser‐Induced Forward Transfer

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser‐Induced Forward Transfer (LIFT) is presented as a powerful micropatterning tool. An objective printability framework is developed to assess optimal printing parameter combinations. The technology is further explored for its ability to deterministically deposit microdroplets at predefined locations following CAD designs, enabling the patterning of
Cécile Bosmans   +8 more
wiley   +1 more source

Embedding theory as new geometrical mimetic gravity

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
It is well known that the recently proposed model of mimetic gravity can be presented as general relativity with an additional mimetic matter. We discuss a possibility to analogously reformulate the embedding theory, which is the geometrical description ...
S. A. Paston, A. A. Sheykin
doaj   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

Le mythe cosmogonique de Pangu

open access: yesCarnets, 2018
Noting the key role that desire holds in the human condition, Girard believes that, in human relationships, there is an imitative character of desire. It is therefore possible to draw a mimetic triangle, with subject, object, model on its vertices.
João Marcelo Mesquita Martins
doaj   +1 more source

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao   +8 more
wiley   +1 more source

Mimetic massive gravity: beyond linear approximation

open access: yesJournal of High Energy Physics, 2018
We present a theory of ghost-free massive gravity where the mass of the graviton is generated through the Brout-Englert-Higgs (BEH) mechanism and one of the four scalar fields used is that of mimetic gravity.
Ali H. Chamseddine, Viatcheslav Mukhanov
doaj   +1 more source

Highly Tunable and Cell‐Remodelable Thiol‐ene Alginate‐Peptide Crosslinked Hydrogels to Recreate Cellular and Organoid Microenvironments for Biofabrication

open access: yesAdvanced Healthcare Materials, EarlyView.
Norbornene‐functionalized alginate is crosslinked with a di‐thiolated peptide sequence cleavable by cell‐secreted matrix metalloproteinases and decorated with cell‐adhesion peptides upon exposure to UV. Thyroid follicles, endometrial and intestinal organoids are encapsulated in a gentle manner with high cell viability and correct phenotype ...
Julia Fernández‐Pérez   +8 more
wiley   +1 more source

Mimetic desire in Augustine’s Confessiones as a model for natural theology and virtue ethics

open access: yesIn die Skriflig
This article examined the concept and notability of mimetic desire in Augustine’s autobiographical work Confessiones. Mimetic desire is based primarily on the knowledge that there is a Perfect Being, viz.
Godfrey T. Baleng
doaj   +1 more source

Meurtre fondateur ou accusation mensongère

open access: yesCarnets, 2018
If we consider the biblical texts and several analyses by René Girard himself, we will not find a murder at first, but a mendacious accusation, the belief that some have of possessing the knowledge of Truth and Good.
Laurent Pietra
doaj   +1 more source

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