Results 181 to 190 of about 103,948 (343)

A cardiac electromechanics model coupled with a lumped parameters model\n for closed-loop blood circulation. Part II: numerical approximation [PDF]

, 2020
Francesco Regazzoni, Matteo Salvador, Pasquale Claudio Africa, Marco Fedele, Luca Dede’, Alfio Quarteroni   +5 more
openalex   +1 more source

Numerical and experimental study on P‐wave propagation across a rock joint with different orientations

Deep Underground Science and Engineering, EarlyView.
Joint orientation significantly affects P‐wave velocity, with the highest velocity at zero‐degree angles, decreasing to 30° as the angle increases. The velocity increases slightly from 30 to 45 degrees but sharply decreases from 45 to 90 degrees. Abstract Determination of the required parameters in different science contexts using the ultrasonic wave ...
Yaghoob Zarei, Mojtaba D. fallahi, Ali Uromeihy, Mohammad R. Nikoodel, Mohammad Fathollahy   +4 more
wiley   +1 more source

Patient-Specific Lumped-Parameter Model for Quantifying Vessel-Specific Remodeling and Predicting Right Ventricular Function in Pulmonary Hypertension. [PDF]

Compr Physiol
Lechuga CG, Kachabi A, Colebank MJ, Korcarz CE, Raza F, Chesler NC.   +5 more
europepmc   +1 more source

A lumped-parameter model for investigation of nitrate concentration in drinking water in arid and semi-arid climates and health risk assessment. [PDF]

J Environ Health Sci Eng, 2019
Karyab H, Hajimirmohammad-Ali R, Bahojb A.   +2 more
europepmc   +1 more source

Fracture evolution of a thick soft protection layer and the water inrush mechanism in overburden under longwall mining

Deep Underground Science and Engineering, EarlyView.
Through shear–tensile creep tests and viscoelastic modeling, the fracture evolution of thick soft protective layers is clarified. Results show thickness‐dependent rheological failure modes that govern four types of roof water inrush, providing a mechanism‐based framework for hazard prediction and control. Abstract In the Jurassic coal‐bearing strata of
Mengnan Liu, Wei Qiao, Xianggang Cheng, Xiangsheng Meng, Peichao Feng   +4 more
wiley   +1 more source

Evaluation of the effects of fenestration in Fontan circulation using a lumped parameter model. [PDF]

J Physiol Sci
Horio N, Shimizu S, Kotani Y, Miyahara Y, Kasahara S.   +4 more
europepmc   +1 more source

Patient-specific cranio-spinal compliance distribution using lumped-parameter model: its relation with ICP over a wide age range. [PDF]

Fluids Barriers CNS, 2018
Burman R, Alperin N, Lee SH, Ertl-Wagner B.   +3 more
europepmc   +1 more source

Developing a macroecology for human‐altered ecosystems

Ecography, EarlyView.
Although anthropogenically‐induced ecological disruptions are fundamentally important in defining ecosystem properties, they are largely overlooked by macroecological theory. Anthropogenic disruptions and their effects are generally not comparable to one another, nor to disturbances that are part of natural disturbance regimes.
Erica A. Newman, Mark Q. Wilber, Alexandre Génin, Oriana E. Chafe, Henry F. Houskeeper, Steven Lee, Eric L. Berlow, John Harte   +7 more
wiley   +1 more source

Identification of a lumped-parameter model of the intervertebral joint from experimental data. [PDF]

Front Bioeng Biotechnol
Gould SL, Davico G, Palanca M, Viceconti M, Cristofolini L.   +4 more
europepmc   +1 more source

A lumped parameter model of mechanically mediated acute and long-term adaptations of contractility and geometry in lymphatics for characterization of lymphedema. [PDF]

Biomech Model Mechanobiol, 2016
Caulk AW, Dixon JB, Gleason RL.
europepmc   +1 more source