Results 31 to 40 of about 10,815,450 (204)

Charge carrier dynamics in 2D materials probed by ultrafast THzspectroscopy

Advances in Physics: X, 2023
In this review, we discuss the rich ultrafast response at terahertz (THz) frequencies of two-dimensional (2D) materials. Thanks to their unique optoelectronic properties and exceptional tunability, van der Waals organic and inorganic 2D materials, such ...
Eugenio Cinquanta, Eva Arianna Aurelia Pogna, Lorenzo Gatto, Salvatore Stagira, Caterina Vozzi   +4 more
doaj   +1 more source

IMPACTO DE MODELO DE EDUCAÇÃO MÉDICA EM REDUÇÃO TRANSFUSIONAL

Hematology, Transfusion and Cell Therapy
A transfusão de hemocomponentes, enquanto vital para salvar vidas, apresenta riscos e custos que precisam ser cuidadosamente considerados. Embora existam diversos estudos que comprovam a segurança de estratégias transfusionais mais restritivas, a prática
FER Dantas, ELRD Belarmino, RN Severino, FAQ Lima, MLR Arruda, TDA Oliveira, CR Fernandes, WR Neto, TA Fernandes   +8 more
doaj   +1 more source

Thermodynamic Equilibrium Study of Anaerobic Digestion through Helmholtz Equation of State

Fermentation, 2023
The growing attention regarding a more sustainable future, and thus into energy recovery and waste reduction technologies, has intensified the interest towards processes which allow to exploit waste and biomasses to generate energy, such as the anaerobic
Fabio Giudici, Federico Moretta, Giulia Bozzano   +2 more
doaj   +1 more source

Leonardo da Vinci

, 1898
LEONARDO DA VINCI Leonardo da Vinci ( - ) Einband ( - ) Vorblatt ( - ) Titelblatt ( - ) Abbildung ([2]) Kapitel ([3]) Litteratur. (136) Vorblatt ( - ) Einband ( -
Leonardo , Rosenberg, Adolf
core   +2 more sources

Flood damage data analysis: towards an improvement of data quality and usability

E3S Web of Conferences, 2016
The European project IDEA (Improving Damage assessments to Enhance cost-benefit Analyses) is a response to the limited reliability of data currently used to support cost-benefit analyses for natural hazards mitigation; in particular, an improvement of ...
Molinari Daniela, Prades Rafael, Garcia-Fernandez Mariano, Dolan Martin, Menoni Scira, Marcellini Daniela   +5 more
doaj   +1 more source

5G Positioning: An Analysis of Early Datasets

Sensors, 2023
Global Navigation Satellite Systems (GNSSs) are nowadays the prevailing technology for positioning and navigation. However, with the roll-out of 5G technology, there is a shift towards ‘hybrid positioning’: indeed, 5G time-of-arrival (ToA) measurements ...
Chiara Pileggi, Florin Catalin Grec, Ludovico Biagi   +2 more
doaj   +1 more source

Efficient pavement crack detection and classification

EURASIP Journal on Image and Video Processing, 2017
Each year, millions of dollars are invested on road maintenance and reparation all over the world. In order to minimize costs, one of the main aspects is the early detection of those flaws.
A. Cubero-Fernandez, Fco. J. Rodriguez-Lozano, Rafael Villatoro, Joaquin Olivares, Jose M. Palomares   +4 more
doaj   +1 more source

Leonardo da Vinci

, 1913
LEONARDO DA VINCI Leonardo da Vinci ( - ) Einband ( - ) Vorblatt ( - ) Titelblatt ( - ) Abbildung ( - ) Kapitel (1) Literatur. ([137]) Verzeichnis der Abbildungen. ([138]) Vorblatt ( - ) Einband ( -
Leonardo , Rosenberg, Adolf
core   +2 more sources

Time-Gated Single-Photon Detection in Time-Domain Diffuse Optics: A Review

Applied Sciences, 2020
This work reviews physical concepts, technologies and applications of time-domain diffuse optics based on time-gated single-photon detection. This particular photon detection strategy is of the utmost importance in the diffuse optics field as it ...
Alberto Dalla Mora, Laura Di Sieno, Rebecca Re, Antonio Pifferi, Davide Contini   +4 more
doaj   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

Advanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese, Bokeon Kwak, Gaia de Marzo, Giulia Coco, Valentina Antonaci, Leonardo Lamanna, Massimo De Vittorio, Dario Floreano, Mario Caironi   +8 more
wiley   +1 more source