Results 71 to 80 of about 74,181 (184)

Mechanical Construction and Propulsion Analysis of a Rescue Underwater Robot in the case of Drowning Persons

open access: yesApplied Sciences, 2018
This paper presents the design of an unmanned and tele-operated robotized life-saving system aimed to work as a recovery tool in case of water-related disasters.
Angelo Bonfitto, Nicola Amati
doaj   +1 more source

Standard GRB, Dirty Fireballs, and the Excluded Middle

open access: yes, 2011
It is shown that the contribution of faint gamma-ray bursts (GRB) to the total allsky GRB energy flux is small. The allsky flux of GRB appears to be $5.3 \times 10^{-3}$ erg/$\rm cm^2 y$, with little additional component hidden within weak or otherwise ...
Band   +7 more
core   +1 more source

Systematic Review of Rare Major Adverse Cardiovascular Events Associated With the Treatment of Acne With Isotretinoin

open access: yesAustralasian Journal of Dermatology, Volume 66, Issue 3, Page e97-e108, May 2025.
ABSTRACT Acne vulgaris is a common inflammatory condition that is often treated by dermatologists with isotretinoin. Isotretinoin has a number of effects on inflammatory pathways, with clear efficacy in managing acne vulgaris. There are also well‐documented side effects of isotretinoin, including hyperlipidemia; however, the overall cardiovascular risk
Timothy L. Cowan   +3 more
wiley   +1 more source

A method of detecting the C4 violin mode in the energy spectra of chromatic scales

open access: yesArchives of Acoustics, 2014
This article presents a method of detecting the frequency of the C4 mode of the violin in the energy spectra of chromatic scales. The recordings from the AMATI multimedia database, which includes recorded sounds of violins taking part in the 10-th ...
Piotr Wrzeciono
doaj  

Two sides of the Myc-induced DNA damage response: from tumor suppression to tumor maintenance

open access: yesCell Division, 2012
Activation of oncogenes is generally associated with the induction of DNA damage response (DDR) signaling, which acts as a barrier to tumor progression.
Campaner Stefano, Amati Bruno
doaj   +1 more source

Black-body components in Gamma-Ray Bursts spectra?

open access: yes, 2007
We study 7 Gamma Ray Bursts (GRBs), detected both by the BATSE instrument, on-board the Compton Gamma Ray Observatory, and by the Wide Field Camera (WFC), on-board BeppoSAX.
Bosnjak, Z.   +4 more
core   +3 more sources

On the Feasibility of Deriving Pseudo-redshifts of Gamma-Ray Bursts from Two Phenomenological Correlations

open access: yesThe Astrophysical Journal
Accurate knowledge of gamma-ray burst (GRB) redshifts is essential for studying their intrinsic properties and exploring their potential applications in cosmology. Currently, only a small fraction of GRBs have independent redshift measurements, primarily
Emre S. Yorgancioglu   +5 more
doaj   +1 more source

Valutare la plusdotazione a scuola. Schoolwide Enrichment Model (SEM) per una didattica inclusiva dei gifted children

open access: yesIUL Research
Nel grande capitolo dei Bisogni Educativi Speciali rientrano le alunne e gli alunni ad alto potenziale cognitivo (APC), meglio conosciuto, in ambito internazionale, con il termine anglosassone giftedness. La ricerca-formazione che sarà presentata in
Ilenia Amati
doaj   +1 more source

COMUNICACIÓN, CULTURA Y MEMORIA REFLEXIONES TEÓRICO-METODOLÓGICAS A PARTIR DE UN HALLAZGO DE CAMPO [PDF]

open access: yesPerspectivas de la Comunicación, 2008
En este artículo partimos de un hallazgo de campo, con el fin de problematizar el objeto y la metodología utilizada en el estudio de la comunicación y la cultura.
Mirta Alicia Amati
doaj  

GRB970228 and the class of GRBs with an initial spikelike emission: do they follow the Amati relation?

open access: yes, 2007
On the basis of the recent understanding of GRB050315 and GRB060218, we return to GRB970228, the first Gamma-Ray Burst (GRB) with detected afterglow. We proposed it as the prototype for a new class of GRBs with "an occasional softer extended emission ...
C. L. Bianco   +7 more
core   +1 more source

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