Results 91 to 100 of about 272,002 (348)

A Photonastic Prototissue Capable of Photo‐Mechano‐Chemical Transduction

open access: yesAdvanced Materials, EarlyView.
Mimicking energy transduction in prototissue assemblies remains a challenge of bottom‐up synthetic biology. In this work, prototissues integrating protocells with photothermal gold nanoparticle proto‐organelles and a thermoresponsive polymeric proto‐cortex are developed.
Agostino Galanti   +7 more
wiley   +1 more source

Le Pont de Pierre de Charlieu (Loire). Archéologie d’un ouvrage d’art : construction et évolution architecturale

open access: yesRevue Archéologique du Centre de la France, 2015
In 2011, a preventive archeology operations, following a prescription issued by the State (DRAC Rhône-Alpes), has increased our knowledge of this bridge, seizing the opportunity to repair the item by the conseil général de la Loire.This stone bridge ...
Marc Guyon
doaj  

A Review of Genomic Testing and SDH‐ Deficiency in Gastrointestinal Stromal Tumors: Getting to the GIST

open access: yesCancer Medicine
Gastrointestinal Stromal Tumors (GISTs) have seen significant advancements in their diagnosis and management, driven by targeted therapeutic development and molecular testing.
Vaia Florou   +7 more
doaj   +1 more source

Reducing Settlement Using Piled Raft for Neighboring Foundations in Port-Said [PDF]

open access: yesPort Said Engineering Research Journal, 2013
The problems of building settlements in Port-Said area have been a great concern in recent years. Damages occur inbuildings due to urban development that requires high rise structures to accommodate these extensions.
doaj   +1 more source

Exosomes containing HIV protein Nef reorganize lipid rafts potentiating inflammatory response in bystander cells. [PDF]

open access: yes, 2019
HIV infection has a profound effect on "bystander" cells causing metabolic co-morbidities. This may be mediated by exosomes secreted by HIV-infected cells and containing viral factors.
Brichacek, Beda   +15 more
core   +3 more sources

Xolography for Rapid Volumetric Production of Objects from the Nanoscopic to Macroscopic Length Scales

open access: yesAdvanced Materials, EarlyView.
This article explores the development of materials with multi‐scale control at the nanoscale (<100 nm), micrometer‐scale (80 µm), and macro‐scale (multi‐component geometries). This is achieved by applying polymerization‐induced microphase separation (PIMS) process via volumetric 3D printing (Xolography), expanding the design space for functional ...
Xichuan Li   +5 more
wiley   +1 more source

Bubble kinematics in a sheared foam [PDF]

open access: yes, 2006
We characterize the kinematics of bubbles in a sheared two-dimensional foam using statistical measures. We consider the distributions of both bubble velocities and displacements.
D. Weaire   +9 more
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

Numerical Investigation of the Effect of Geocell-Reinforced Cushion on Load Distribution and Settlement Reduction in Unconnected Piled Raft Foundations

open access: yesFirat University Journal of Experimental and Computational Engineering
The effect of geocell-reinforced cushion on load distribution and settlement reduction in unconnected piled raft foundations was investigated. Modeling and analysis of various scenarios were carried out using Abaqus software. In this research, a total of
Mojtaba Pourgholamali, Farzin Asgharpour
doaj   +1 more source

Partition profile of the nicotinic acetylcholine receptor in lipid domains upon reconstitution[S]

open access: yesJournal of Lipid Research, 2010
The nicotinic acetylcholine receptor (AChR) is in intimate contact with the lipids in its native membrane. Here we analyze the possibility that it is the intrinsic properties of the AChR that determine its partition into a given lipid domain.
Vicente Bermúdez   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy