Zobrazeno 1 - 10
of 342
pro vyhledávání: '"N, Grima"'
Publikováno v:
APL Materials, Vol 10, Iss 9, Pp 091109-091109-12 (2022)
The mechanical properties of single crystals boron arsenate, BAsO4, are simulated through density functional theory simulations over a wide range of pressures from −10 to +90 GPa. It was shown that the elastic constants, as well as the extent of au
Externí odkaz:
https://doaj.org/article/8a524f248cbc44189d7ab1280c10b324
Autor:
Russell Galea, Pierre-Sandre Farrugia, Krzysztof K. Dudek, Daphne Attard, Joseph N. Grima, Ruben Gatt
Publikováno v:
Materials & Design, Vol 226, Iss , Pp 111596- (2023)
Prototyping of three-dimensional mechanical metamaterials that exhibit negative Poisson’s ratio is usually performed through additive manufacturing. Although this technique has a huge potential, its use to engineer mechanical metamaterials for cons
Externí odkaz:
https://doaj.org/article/826b8ab7808943c48d25bf1ae49e361c
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
Negative thermal expansion (NTE) materials and structures exhibit the anomalous property of shrinking rather than expanding when heated. This work examines the potential of multi-material planar re-entrant and non-re-entrant honeycombs to exhibit ano
Externí odkaz:
https://doaj.org/article/34a4110895d54c8dbe86c52040d063c8
Autor:
Tonio P. Agius, Dario Cerasola, Michael Gauci, Anabel Sciriha, Darren Sillato, Cynthia Formosa, Alfred Gatt, John Xerri de Caro, Robert Needham, Nachiappan Chockalingam, Joseph N. Grima
Publikováno v:
Bioengineering, Vol 10, Iss 7, p 774 (2023)
Olympic-style sliding-seat rowing is a sport that has been extensively researched, with studies investigating aspects related to the physiology, biomechanics, kinematics, and the performance of rowers. In contrast, studies on the more classic form of
Externí odkaz:
https://doaj.org/article/f73e357841b7425098e60b061608d28a
Autor:
Dario Cerasola, Daniele Zangla, Joseph N. Grima, Marianna Bellafiore, Angelo Cataldo, Marcello Traina, Laura Capranica, Nemanja Maksimovic, Patrik Drid, Antonino Bianco
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Purpose: The purpose of this study was to look for a new, simple, and fast method of assessing and monitoring indoor race performance and to assess the relationship between 20 s, 60 s, and 2000 m indoor rowing performances of youth rowers to evaluate
Externí odkaz:
https://doaj.org/article/122490c013374c92bbfc6dfed4306e0b
Autor:
Joseph N. Grima, Dario Cerasola, Anabel Sciriha, Darren Sillato, Cynthia Formosa, Alfred Gatt, Michael Gauci, John Xerri de Caro, Robert Needham, Nachiappan Chockalingam, Tonio P. Agius
Publikováno v:
Bioengineering, Vol 10, Iss 3, p 310 (2023)
This work presents a qualitative and quantitative pilot study which explores the kinematics of Venetian style forward-facing standing rowing as practised by able-bodied competitive athletes. The technique, made famous by the gondoliers, was replicate
Externí odkaz:
https://doaj.org/article/7cbe65eaa710475bbf6129065c6ba12c
Autor:
Joseph N. Grima, Michelle Vella Wood, Nadia Portelli, James N. Grima-Cornish, Daphne Attard, Alfred Gatt, Cynthia Formosa, Dario Cerasola
Publikováno v:
Medicina, Vol 58, Iss 1, p 77 (2022)
Background and Objectives: Rowing is a sport that involves constant gripping, pulling/pushing, and rotational movements of the hands, in a cyclic periodic manner with every stroke, with hundreds of strokes being taken within a short period of time. D
Externí odkaz:
https://doaj.org/article/f945c27519184b7f9324e1495132ca43
Autor:
Al-Rahamneh, Moad J., Al-Rahamneh, Anas, Guillèc)n-Grima, Francisco, Arnedo-Pena, Alberto, Aguinaga-Ontoso, Inèc)s
Publikováno v:
In Enfermedades infecciosas y microbiologia clinica (English ed.) June-July 2018 36(6):342-351
Publikováno v:
Materials & Design, Vol 187, Iss , Pp - (2020)
In this work, through the use of a theoretical model and experimental testing, we investigate a novel three-dimensional mechanical metamaterial composed of structural units consisting of two arrowhead-like elements with magnetic inclusions. We show t
Externí odkaz:
https://doaj.org/article/ff8700b3582b4c519e0e73efa9cbf13f
Publikováno v:
Symmetry, Vol 13, Iss 6, p 977 (2021)
Boron arsenate, BAsO4, is crystalline material (I4¯ group) that was recently shown to be auxetic in its (001) plane for loading in any direction in this plane, and, which exhibits negative linear compressibility at elevated pressured in its [001] di
Externí odkaz:
https://doaj.org/article/3cd7a75247d74587ada97b48f5f05f61