Results 11 to 20 of about 43,084 (268)

Isola in a linear one‐degree‐of‐freedom feedback system with actuator rate saturation

International Journal of Mechanical System Dynamics, 2023
This short communication uses numerical continuation to highlight the existence of an isola in a simple one‐degree‐of‐freedom harmonically forced feedback system with actuator rate limiting as its only nonlinear element.
Mark Lowenberg, Tom Hill, Duc H Nguyen
exaly   +3 more sources

Incoherent modulation of bi-stable dynamics orchestrates the Mushroom and Isola bifurcations

Journal of Theoretical Biology, 2021
In biological networks, steady state dynamics of cell-fate regulatory genes often exhibit Mushroom and Isola kind of bifurcations. How these complex bifurcations emerge for these complex networks, and what are the minimal network structures that can ...
Sandip Kar, Sandip Kar
exaly   +2 more sources

The Contribution of Ecosystem Services in Developing Effective and Sustainable Management Practices in Marine Protected Areas. The Case Study of “Isola dell’Asinara” [PDF]

, 2020
Ecosystem Services (ESs) are assuming a constantly increasing importance in management practices due to their key role in ensuring a sustainable future to fauna and flora on Earth.
Maddalena Floris, V. Gazale, Federica Isola, Francesca Leccis, Salvatore Pinna, C. Pira   +5 more
semanticscholar   +2 more sources

Longitudinal effect of glycaemic variability on retinal neurodegeneration and neuropathic characteristics in paediatric patients with type 1 diabetes mellitus [PDF]

Scientific Reports
Retinal neurodegeneration (RN) is an early marker of diabetic retinopathy, preceding vascular damage. The aims of our study are to evaluate the three-year progression of neuroretinal structure, the association between early alterations and diabetic ...
Marika Menduni, Mariacristina Parravano, Dorina Ylli, Benedetta Russo, Eliana Costanzo, Monica Varano, Ilaria Simonelli, Stefano Cianfarani, Laura Chioma, Patrizia Ippolita Patera, Luigi Carbone, Fabiana Picconi   +11 more
doaj   +2 more sources

The Exchangeable Copper–Zinc Ratio Links Sex Hormones, Tumor Burden, and Epithelial Remodeling in Colorectal Cancer [PDF]

Biomolecules
Copper (Cu)–zinc (Zn) imbalance has been implicated in colorectal cancer (CRC). Exchangeable copper (exCu), the labile circulating Cu fraction, may better reflect functionally relevant metal dysregulation than total Cu.
Rosanna Squitti, Anastasia De Luca, Altea Severino, Gianluca Rizzo, Luca Emanuele Amodio, Federica Marzi, Gabriella Vicano, Mauro Cozzolino, Angela Lombardi, Mauro Rongioletti, Vincenzo Tondolo   +10 more
doaj   +2 more sources

How recreational therapies impact physiological and psychosocial outcomes in cancer patients: a review [PDF]

Oncology Reviews
Recreational Therapies (RecT) (e.g., art, dance, music, yoga, aromatherapy, Virtual Reality) are non-invasive interventions capable of enhancing the biopsychosocial wellbeing in patients, targeted to regenerate the existential dimensions of illness ...
Marika D’Oria, Calogero Casà, Cristina Cenci, Domenico Fusco, Beatrice Di Capua, Edoardo Vergani, Laura Monti, Anna Cardillo, Francesco Miccichè, Emilio Bria, Emilio Bria, Luca Tagliaferri, Luca Tagliaferri, Maria Antonietta Gambacorta, Maria Antonietta Gambacorta, Giampaolo Tortora, Giampaolo Tortora, Vincenzo Valentini   +17 more
doaj   +2 more sources

Orality in Yorùbá films: A study of selected films of Akínwùmí Iṣọ̀lá

Tydskrif vir Letterkunde, 2023
Despite technological innovations, orality still forms one of the aesthetic elements in the new media such as home video films as a result of the unending interface between orality and the literacy tradition. Using intertextuality as an approach, in this
A. Bo̩larinwa
semanticscholar   +1 more source

UAV Photogrammetry-based Mapping of the Pocket Beaches of Isola Bella Bay, Taormina (Eastern Sicily)

2021 International Workshop on Metrology for the Sea; Learning to Measure Sea Health Parameters (MetroSea), 2021
Pocket Beach (PB) planview geometry analysis is one of the most important steps needed for PB characterization and dynamic evaluation. With modern technology, quantitative morphology of a PB can be obtained with a high degree of confidence. In this paper
Anselme Muzirafuti, M. Cascio, S. Lanza, G. Randazzo   +3 more
semanticscholar   +1 more source

Forms of the ritual, forms of architecture. If we were to come across a mound in the woods...

Festival dell'Architettura Magazine, 2022
Through the reading and the analysis, a posteriori, of Studio Monestiroli's projects for the Cimitero Maggiore of Voghera and the Cemetery on the island of San Michele in Venice, the text identifies in some specific elements, which build the place of the
Tomaso Monestiroli
doaj   +1 more source

On the Birth of Isolas [PDF]

SIAM Journal on Applied Mathematics, 1982
Isolas are isolated, closed curves of solution branches of nonlinear problems. They have been observed to occur in the buckling of elastic shells, the equilibrium states of chemical reactors and other problems. In this paper we present a theory to describe analytically the structure of a class of isolas.
Dellwo, David, Keller, Herbert B., Matkowsky, Bernard J., Reiss, Edward L.   +3 more
openaire   +2 more sources