Results 71 to 80 of about 118,917 (248)

In Vitro Evaluation of Novel Calcium Silicate‐Based and Resin‐Modified Calcium Silicate Materials: Cytocompatibility and Mineralization Potential on Human Dental Pulp Stem Cells for Pulp Repair

open access: yesMicroscopy Research and Technique, EarlyView.
This study demonstrates that Biodentine XP exhibits superior cytocompatibility, promotes odontogenic differentiation, and enhances mineralization in human dental pulp stem cells, supporting its use in regenerative endodontics. Resin‐modified materials showed lower bioactivity, highlighting the importance of material composition in pulp therapy outcomes.
Francisco Javier Rodríguez‐Lozano   +5 more
wiley   +1 more source

Monitoraggio innovativo per la gestione dell'inquinamento ambientale provocato da rilasci abusivi di rifiuti l’esperienza del progetto DroMEP

open access: yesGEOmedia, 2016
DroMEP project (Drones for Monitoring and Environmental Protection) provides the definition of a smart methodology testing prototype technologies and operational protocols necessary for identifying and monitoring, both in terms of quality and quantity ...
Carmine Massarelli   +3 more
doaj   +2 more sources

La Sora scomparsa di fine '800

open access: yesArcheomatica, 2015
The Earthquake of Marsica in 1915, whose centenary was remembered on 13th January 2015, destroyed almost completely the town of Sora (FR). The earthquake caused many victims and important damages to the artistic heritage: Lots of ancient buildings and ...
Paolo Accettola, Giuseppe Accettola
doaj  

4D Printable Formulations of Mixed Low and High Molecular Weight Liquid Crystalline Units: A Versatile Route to Functional Soft Actuators

open access: yesMacromolecular Rapid Communications, EarlyView.
This work presents a practical approach for formulating 4D printable inks that incorporates substantial fractions of low molecular weight mesogens. By blending low molecular weight diacrylate or monoacrylate constituents with a high molecular weight main‐chain macromer, the resulting mixture proves suitable for direct ink writing, enabling mechanical ...
Lorena Ceamanos   +5 more
wiley   +1 more source

The enteric nervous system : new developments and emerging concepts [PDF]

open access: yes, 2011
The enteric nervous system (ENS) is an integrative neuronal network, organized in two ganglionated plexuses, myenteric and submucosal, composed of neurons and enteric glial cells, controlling the activity of the smooth muscle of the gut, mucosal ...
Garzia Zizzo, Maria   +2 more
core   +2 more sources

Musei e digitale

open access: yesScripta Manent
La comunicazione rappresenta una funzione fondamentale del museo, soprattutto in riferimento alla costruzione partecipata di significati con le comunità, come emerge dalla sua attuale definizione (Praga, 2022).
Patrizia Dragoni, Marta Vitullo
doaj   +1 more source

Developing Critical Thinking in online search [PDF]

open access: yes, 2017
Digital skills especially those related to Information Literacy, are today considered fundamental to the education of students, both at school and at university. Searching and evaluating information found on the Internet is surely an important competency.
Ferranti, Cinzia, Petrucco, Corrado
core  

Novel Sulfur‐Rich Polymers from Inverse Vulcanization as Functional Building Blocks for Photonics

open access: yesMacromolecular Rapid Communications, EarlyView.
Isopropenyl aromatic comonomers, in particular novel 2,7‐diisopropenylfluorene and 2,8‐diisopropenyldibenzothiophene, synthesized by sustainable, facile, single‐step SMCCR from available brominated substrates are exploited in the Inverse Vulcanization process to obtain functional Sulfur‐rich macromolecular materials.
Raimondo Insogna   +7 more
wiley   +1 more source

Informazione Geografica e PA: tra web 2.0 e mondi digitali

open access: yesGEOmedia, 2009
Geographic Information and Governments: from web 2.0 to digital worlds In 1998 a visionary concept, coined "Digital Earth", was made popular by former US vice president Al Gore.
Luigi Di Prinzio, Giovanni Sylos Labini
doaj   +2 more sources

Measurement of XeI and XeII velocity in the near exit plane of a low-power Hall effect thruster by light induced fluorescence spectroscopy

open access: yes, 2013
Near exit plane non-resonant light induced fluorescence spectroscopy is performed in a Hall effect low-power Xenon thruster at discharge voltage of 250V and anode flow rate of 0.7mg/sec.
Baranov V.   +5 more
core   +1 more source

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