Results 51 to 60 of about 17,185,405 (169)

Global existence and energy decay of solutions to a Bresse system with delay terms [PDF]

, 2015
summary:We consider the Bresse system in bounded domain with delay terms in the internal feedbacks and prove the global existence of its solutions in Sobolev spaces by means of semigroup theory under a condition between the weight of the delay terms in ...
Benaissa, Abbes, Miloudi, Mostefa, Mokhtari, Mokhtar   +2 more
core   +1 more source

Control of lithospheric to crustal fault architecture on Cenozoic Rift geothermal systems (Upper Rhine, Bresse and Limagne, France)

BSGF - Earth Sciences Bulletin
Hydrothermal groundwater systems are key to renewable energy due to their high thermal efficiency. Effective geothermal resources require not only a heat source but also permeable geological formations and appropriate flow patterns.
Aubert Irène, Vennin Emmanuelle, Kaci Tassadit, Pellenard Pierre, Morales Chloé, Collin Pierre-Yves, Guiraud Michel   +6 more
doaj   +1 more source

Imaging Bajocian Coral Ridges in the Paris Basin and Deciphering Their Origin

Basin Research, Volume 37, Issue 3, May/June 2025.
Integration between deep subsurface geology and geophysics, near‐surface geophysics including, together with high‐resolution sedimentological field work on outcropping Bajocian limestone in quarries of the eastern edge of the Paris Basin. Ridges observed in 3D seismic images correspond to the coral buildups, probably nucleated from the crest of dunes ...
Benjamin Brigaud, Benoît Vincent, Marc Pessel, Albane Saintenoy, Hermann Zeyen, Christophe Durlet, Jessica Saïag, Michel Hayet   +7 more
wiley   +1 more source

A General Stability for a Modified Type III Thermoelastic Bresse System via the Longitudinal Displacement

Mathematics
This paper studies a one-dimensional thermoelastic Bresse beam model, in which thermal effects governed by the Green–Naghdi theory of heat conduction are coupled specifically with the longitudinal displacement.
Fayssal Djellali, Zayd Hajjej, Hongwei Zhang, Said Mesloub   +3 more
doaj   +1 more source

Late Cretaceous Tectonic Evolution of the Sorgenfrei–Tornquist Zone (STZ): Deposition and Palaeoceanographic Implications Based on Reflection Seismic Data

Basin Research, Volume 37, Issue 3, May/June 2025.
This research presents new high‐resolution seismic images and new insight into the interaction of down‐slope and along‐slope processes in the Upper Cretaceous depositional system at the Baltic Sea segment of the Sorgenfrei–Tornquist Zone. Santonian‐Campanian inversion tectonics is inferred with unprecedented temporal resolution, and erosional features ...
Yaocen Pan, Christian Hübscher, Elisabeth Seidel, Christopher Juhlin   +3 more
wiley   +1 more source

Development of Intra‐Rift Basins During Stress Field Change in the Central Upper Rhine Graben (SW Germany)

Tectonics, Volume 44, Issue 4, April 2025.
Abstract The essentially non‐magmatic continental rift system of the Upper Rhine Graben (URG) is segmented and characterized by intra‐rift sub‐basins that exhibit NE to NW trends suggesting complex basin development during rifting. Structural modeling and analyses of an about 40 km2 3D seismic survey from the northern part of the central URG segment ...
Florian Bauer, Jens C. Grimmer, Lars Houpt, Thomas Hertweck, Eva Schill   +4 more
wiley   +1 more source

Theoretical and numerical study of the decay in a viscoelastic Bresse System

Discrete and Continuous Dynamical Systems - B
In this paper, we consider a one-dimensional finite-memory Bresse system with homogeneous Dirichlet-Neumann-Neumann boundary conditions. We prove some general decay results for the energy associated with the system in the case of equal and non-equal speeds of wave propagation under appropriate conditions on the relaxation function. In addition, we show
Hassan, Jamilu H., Messaoudi, Salim A., El Arwadi, Toufic, El Hindi, Mohammad   +3 more
openaire   +3 more sources

Strong Stability of a Delayed Viscoelastic Timoshenko System With Fractional Time Delay and Two Fractional Boundary Controls

International Journal of Mathematics and Mathematical Sciences, Volume 2025, Issue 1, 2025.
The strong stability of the Timoshenko beam in viscoelastic systems with a fractional time delay and fractional boundary controls is a complex yet fascinating area of study. This work aims to investigate a mathematical model wherein nontrivial methods are used to solve for both quantitative and qualitative properties.
M. Bouariba Sadoun, A. Benaissa Cherif, R. Bentifour, S. M. Mirgani, M. B. Jeelani, K. Zennir, Mohamed A. Eltaher   +6 more
wiley   +1 more source

Prescriptions of anti‐reflux drugs in neonatology and neonatal intensive care units: A large multicentre observational study (2014–2022)

British Journal of Clinical Pharmacology, Volume 90, Issue 12, Page 3201-3211, December 2024.
Abstract Aims Gastro‐oesophageal reflux is common in newborns, especially in premature infants. Treatment by medication is controversial as the drugs prescribed have not been consistently proven to be effective and are known to have adverse effects. This study sought to identify trends in the prescription of anti‐reflux medication in a large group of ...
Manon Tauzin, Béatrice Gouyon, Jiao Liu, Alexandre Lapillonne, Simon Lorrain, Marc Bellaiche, Camille Jung, on behalf of the LOGIPREN Collaborative Working Group   +7 more
wiley   +1 more source

Markers for meat provenance and authenticity with an account of its defining factors and quality characteristics – a review

Journal of the Science of Food and Agriculture, Volume 104, Issue 12, Page 7027-7084, September 2024.
Abstract Provenance is becoming increasingly important in meat supply chains as it lends products higher perceived quality. However, its precise definition and interpretation along with its associated characteristics factors have remained somewhat elusive.
Sara Wilhelmina Erasmus, Muhammad Sohaib, Isabel Revilla, Ana María Vivar‐Quintana, Sophia Jennie Giancoli   +4 more
wiley   +1 more source