Results 31 to 40 of about 2,274 (217)

Validation of Two Nonlinear System Identification Techniques Using an Experimental Testbed

open access: yesShock and Vibration, Volume 11, Issue 3-4, Page 365-375, 2004., 2004
The identification of a nonlinear system is performed using experimental data and two different techniques, i.e. a method based on the Wavelet transform and the Restoring Force Surface method. Both techniques exploit the system free response and result in the estimation of linear and nonlinear physical parameters.
V. Lenaerts   +4 more
wiley   +1 more source

Vibroacoustic Optimization of Stiffening Ribs and Damping Material Distribution on Sheet Metal Parts

open access: yesShock and Vibration, Volume 11, Issue 3-4, Page 271-280, 2004., 2004
Vehicle noise and vibration levels are basic parameters in passenger comfort. Both static and dynamic stiffness of sheet metal parts is commonly increased by means of stiffening ribs. Vibrations are also reduced by adding a layer of damping material on the floor, the roof, the firewall and other parts of the vehicle. In common practice the panels to be
M. Carfagni   +3 more
wiley   +1 more source

Compassione, amicizia e comunità nella Vita nova

open access: yesReti Medievali Rivista
Una volta messa a fuoco la relazione fra amicizia e compassione (intesa nel senso etimologico di cum passio cioè di “corrispondenza di stati d’animo”, “comunanza di sentimenti”) – riscontrabile tanto nella ricezione duecentesca del sistema etico ...
Giulia Gaimari
doaj   +1 more source

Analysis of Vibration and Wave Propagation in Cylindrical Grid‐Like Structures

open access: yesShock and Vibration, Volume 11, Issue 3-4, Page 311-331, 2004., 2004
The wave propagation in and the vibration of cylindrical grid structures are analyzed. The grids are composed of a sequence of identical elementary cells repeating along the axial and the circumferential direction to form a two‐dimensional periodic structure.
Sang Min Jeong, Massimo Ruzzene
wiley   +1 more source

Pilot implementation of the Identity Project intervention with unaccompanied immigrant minors in Italy

open access: yesJournal of Research on Adolescence, Volume 35, Issue 4, December 2025.
Abstract Developing a positive cultural identity is crucial for unaccompanied immigrant minors' (UIMs) integration and adjustment. This study piloted an adapted version of the Identity Project, an 8‐week intervention promoting cultural identity, among UIMs (N = 31, Mage = 17 years, SD = 0.76, 55% from Eastern European and 45% from Northern African ...
Chiara Ceccon   +4 more
wiley   +1 more source

L’antica amicizia tra Ateniesi e Focidesi e le nuove sfide della Grecia multipolare

open access: yesErga-Logoi, 2022
According to some sources, the friendship between the Athenians and the Phokians dates back at least to the time of the First Sacred War and proved resilient enough to withstand, and adapt to, the different balances and constellations of alliances that ...
Elena Franchi
doaj   +1 more source

The use of social media in adolescence: new dynamics in friendship relationships

open access: yes, 2022
reservedIl presente elaborato affronta la tematica delle nuove dinamiche nelle relazioni di amicizia in adolescenza influenzate dall’uso dei social media e dai contesti online.
RINALDI, ELENA
core  

Overview of Japanese encephalitis disease and its prevention. Focus on IC51 vaccine (Ixiaro®) [PDF]

open access: yes, 2018
Japanese encephalitis is a vector-borne disease caused by the Japanese encephalitis virus (JEV). JEV is transmitted by mosquitoes to a wide range of vertebrate hosts, including birds and mammals.
Zangrillo, Francesca   +7 more
core   +1 more source

Gratitudine e amicizia nella teoria sociale di Georg Simmel

open access: yesCambio, 2018
The essay develops a broad reflection about the sociology of emotions produced by Simmel, recalling the main analyses developed by the German sociologist on the experience of modernity.
Massimo Cerulo
doaj   +1 more source

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