Results 81 to 90 of about 3,461 (259)

Maximal regularity of solutions for the tempered fractional Cauchy problem

Let $X$ be a Banach space. Given a closed linear operator $A$ defined on $X$ we show that, in vector-valued H\"older spaces $C^{\alpha}(\R,X ...
Murillo Arcila, Marina, Alvarez, Edgardo, Lizama, Carlos   +2 more
core   +1 more source

Acceleration Techniques for Approximating the Matrix Exponential Operator

, 2008
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SIMONCINI V., V. Simoncini, M. Popolizio, SIMONCINI, VALERIA, POPOLIZIO, MARINA, Popolizio M.   +5 more
core   +1 more source

Improving nutritional assessment in pediatric anorexia nervosa: Clinical value of key serum biomarkers

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Reliable biochemical markers of starvation are needed to improve detection and monitoring of starvation in pediatric anorexia nervosa (AN), thus we explored new and revisited old potential serum biochemical markers. Methods In this prospective cohort study we included 65 pediatric patients with AN.
Ante Vidović, Nora Nikolac Gabaj, Barbara Perše, Marina Galešić, Magdalena Kršić, Sara Mašković, Matej Mustapić, Rea Takač, Orjena Žaja   +8 more
wiley   +1 more source

Exploiting Symmetries in Stochastic Process Algebras

, 1998
Stochastic Process Algebras have been introduced to enable compositional performance analysis of parallel and distributed systems. As with other high level modelling formalisms, state space explosion is a frequently observed problem, especially if the ...
H. Hermanns, RIBAUDO, MARINA
core  

Fundamental Solutions for Abstract Fractional Evolution Equations with Generalized Convolution Operators

We investigate a class of abstract fractional evolution equations governed by convolution-type derivatives associated with Sonine kernels. These generalized derivatives encompass several known fractional operators, including the Caputo--Dzhrbashyan and ...
Murillo Arcila, Marina, Lizama, Carlos
core   +1 more source

Shaping Entrepreneurial Intentions Through Education: The Role of the University's Entrepreneurial Mission and Strategic Change

Strategic Change, EarlyView.
ABSTRACT This study examines the impact of students' attitudes toward entrepreneurship education (ATEE) on their entrepreneurial intentions (EI) and whether this relationship is moderated by the university's entrepreneurial mission (UEM). Based on the Strategic Change Theory, the university's mission is presented as a strategic instrument through which
Fabiano Ewald Venturini, Adonai José Lacruz, Ramón Andrés Ortiz‐Rojo, João J. Ferreira, Marina Dabić   +4 more
wiley   +1 more source

Disrupting the herd: Recreational boating alters group dispersion within beluga whale herds

The Journal of Wildlife Management, EarlyView.
Recreational boating in beluga habitat remains poorly documented. Using land‐based observations in the Saguenay Fjord (Quebec, Canada), we show that increasing recreational boat numbers are associated with a higher probability of changes in beluga herd dispersion, suggesting behavioral disturbance and the need to integrate recreational boating into ...
Camille Kowalski, Angélique Dupuch, Jean‐François Sénécal, Jérôme Dupras, Clément Chion   +4 more
wiley   +1 more source

Chess in Mental Health: Therapeutic Potential and Neurocognitive Mechanisms—A Systematic Review

Medicine Bulletin, EarlyView.
ABSTRACT Objective Chess is an ancient game with simple rules but high cognitive demands. This review examined chess as a cognitive tool for patients with mental disorders and explored the cognitive mechanisms and neural structures that may underlie its effects. Method A systematic review of studies was conducted following PRISMA guidelines.
Maria Rodrigo‐Yanguas, Fernand Gobet, Marcos Bella‐Fernández, Marina Martin‐Moratinos, Hilario Blasco‐Fontecilla   +4 more
wiley   +1 more source

Spherical tensor analysis of nuclear magnetic resonance signals

, 2005
In a nuclear magnetic-resonance (NMR) experiment, the spin density operator may be regarded as a superposition of irreducible spherical tensor operators. Each of these spin operators evolves during the NMR experiment and may give rise to an NMR signal at
Antonioli, Gian Carlo, van Beek, Jacco D., Jacco D. van Beek, Marina Carravetta, Gian Carlo Antonioli, Levitt, Malcolm H., Carravetta, Marina, Malcolm H. Levitt   +7 more
core   +1 more source

Optimization of the Cell‐Based Assay Methodology to Study Degradation of Acetylcholine Receptors (Antigenic Modulation) by Antibodies From Myasthenia Gravis Patients

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Degradation of cell‐surface acetylcholine receptors (AChRs) by antigenic modulation is a key pathogenic mechanism of myasthenia gravis (MG) autoantibodies, yet standard assays primarily detect antibody binding rather than functional effects.
Peng Du, Marina Mané‐Damas, Fien M. Verhamme, Mahan Moshir, Peter Ulrichts, Barbie Machiels, Mario Losen, Pilar Martinez‐Martinez   +7 more
wiley   +1 more source