Results 31 to 40 of about 982,545 (278)

Quantum $k$-core conduction on the Bethe lattice

open access: yes, 2010
Classical and quantum conduction on a bond-diluted Bethe lattice is considered. The bond dilution is subject to the constraint that every occupied bond must have at least $k-1$ neighboring occupied bonds, i.e. $k$-core diluted.
G. Schubert   +4 more
core   +1 more source

Heat and Mass Transfer Kinetics on the Chemical and Sensory Quality of Arabica Coffee Beans

open access: yesAgronomy, 2022
Roasting has been used by the coffee industry to promote changes in the physical and chemical structure of coffee beans that influence the sensory quality of coffee beverages.
Danieli Grancieri Debona   +12 more
doaj   +1 more source

Cold Fronts and Gas Sloshing in Galaxy Clusters with Anisotropic Thermal Conduction

open access: yes, 2012
(Abridged) Cold fronts in cluster cool cores should be erased on short timescales by thermal conduction, unless protected by magnetic fields that are "draped" parallel to the front surfaces, suppressing conduction perpendicular to the fronts.
Lee, D.   +3 more
core   +1 more source

Kondo Effect in a Metal with Correlated Conduction Electrons: Diagrammatic Approach

open access: yes, 2003
We study the low-temperature behavior of a magnetic impurity which is weakly coupled to correlated conduction electrons. To account for conduction electron interactions a diagrammatic approach in the frame of the 1/N expansion is developed.
A. Bringer   +30 more
core   +1 more source

Evaluating the quality of intravenous regional anesthesia following adding dexamethasone to lidocaine

open access: yesSaudi Journal of Anaesthesia, 2015
Objectives: The quality of anesthesia in intravenous regional anesthesia (IVRA) has been evaluated in many studies so far. This study was designed to evaluate the effects of adding the dexamethasone to lidocaine on the quality of IVRA.
Ebrahim Hassani   +3 more
doaj   +1 more source

Thermophysical Property Measurements with the Finite Bar

open access: yesApplied Sciences, 2023
Knowledge of thermophysical properties of materials is important in the design process to meet the ambitious targets with respect to reliability and performance of many modern machinery.
Christoph Ellenrieder   +3 more
doaj   +1 more source

Entanglement of an impurity and conduction spins in the Kondo model

open access: yes, 2006
Based on Yosida's ground state of the single-impurity Kondo Hamiltonian, we study three kinds of entanglement between an impurity and conduction electron spins.
A. C. Hewson   +6 more
core   +1 more source

Communication and Language Profiles of Children Treated for Posterior Fossa Brain Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cognitive and language deficits are frequently reported sequelae of posterior fossa brain tumors (PFBT). Typically, delayed onset impedes prompt assessment and early intervention. This has devastating implications for quality of life.
Zara Sved   +4 more
wiley   +1 more source

Coupled Heat Transfer Inside a Thick‐Walled Structure With an Inner Open Cavity: A Numerical Approach

open access: yesEngineering Reports
This research presents numerical modeling by investigating the coupled heat transfer of conduction and free convection phenomena within a thick‐walled square enclosure.
Salma Parvin   +3 more
doaj   +1 more source

Dynamics of conduction blocks in a model of paced cardiac tissue [PDF]

open access: yes, 2005
We study numerically the dynamics of conduction blocks using a detailed electrophysiological model. We find that this dynamics depends critically on the size of the paced region.
C. H. Luo   +7 more
core   +1 more source

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