Results 61 to 70 of about 12,520 (137)

Damage Characteristics and Parameter Sensitivity of Fracture Caverns Under Pneumatic Disturbances

open access: yesEnergy Science &Engineering, Volume 13, Issue 9, Page 4387-4401, September 2025.
ABSTRACT In the construction process of abandoned mine compressed air energy storage projects, the presence and distribution of fractures within the rock mass significantly influence both the design and safe operation of the energy storage system. To investigate how initial fractures affect rock mass damage under pressure disturbances, a coupled model ...
Run Hu   +4 more
wiley   +1 more source

Sinonasal Intervention Reduces the Need for Pressure Equalization Tube Placement in Atopic Adults

open access: yesThe Laryngoscope, Volume 135, Issue 9, Page 3064-3070, September 2025.
Surgical and medical management of atopic sinonasal diseases decreases the risk of middle ear disease and the subsequent need for pressure equalization tubes. ABSTRACT Objectives To determine the impact of management of upper airway atopic disease on middle ear and eustachian tube function in adults.
Lawrance Lee   +3 more
wiley   +1 more source

Some Formulas for Invariant Phases of Unitary Matrices by Jarlskog

open access: yes, 2009
We describe calculations of Jarlskog's determinant in the case of n=3,4 in detail. Next, we investigate some formulas for invariant phases of unitary matrices and derive some explicit relations of them.Comment: 14pages, no ...
Suzuki, Tatsuo
core   +1 more source

Multiplicity Distributions in Canonical and Microcanonical Statistical Ensembles

open access: yes, 2007
The aim of this paper is to introduce a new technique for calculation of observables, in particular multiplicity distributions, in various statistical ensembles at finite volume.
A. Andronic   +80 more
core   +1 more source

Nonhomogeneous distributions and optimal quantizers for Sierpi\'nski carpets

open access: yes, 2016
The purpose of quantization of a probability distribution is to estimate the probability by a discrete probability with finite support. In this paper, a nonhomogeneous probability measure $P$ on $\mathbb R^2$ which has support the Sierpi\'nski carpet ...
Roychowdhury, Mrinal Kanti
core  

Well-posedness for a system of quadratic derivative nonlinear Schr\"odinger equations with low regularity periodic initial data

open access: yes, 2015
We consider the Cauchy problem of a system of quadratic derivative nonlinear Schr\"odinger equations which was introduced by M. Colin and T. Colin (2004) as a model of laser-plasma interaction.
Hirayama, Hiroyuki
core  

On the Growth and Stability Effects of Habit Formation and Durability in Consumption [PDF]

open access: yes
This paper shows that a unique balanced growth monetary equilibrium exists in a transactions-based monetary endogenous growth model with habit formation or durability in consumption.
Shu-Hua Chen
core  

Variational formulation of high performance finite elements: Parametrized variational principles [PDF]

open access: yes
High performance elements are simple finite elements constructed to deliver engineering accuracy with coarse arbitrary grids. This is part of a series on the variational basis of high-performance elements, with emphasis on those constructed with the free
Felippa, Carlos A., Militello, Carmello
core   +1 more source

Crystallographic Fragment Screening on the Shigella Type III Secretion System Chaperone IpgC. [PDF]

open access: yesACS Omega, 2023
Gárdonyi M   +7 more
europepmc   +1 more source

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