Results 21 to 30 of about 251,918 (226)

Finite Element Method Application in Areal Rainfall Estimation Case Study; Mashhad Plain Basin

مجله آب و خاک, 2016
Introduction: The hydrological models are very important tools for planning and management of water resources. These models can be used for identifying basin and nature problems and choosing various managements.
M. Irani, F. Khamchinmoghadam
doaj   +1 more source

Application of the penalty coupling method for the analysis of blood vessels [PDF]

, 2007
Due to the significant health and economic impact of blood vessel diseases on modern society, its analysis is becoming of increasing importance for the medical sciences. The complexity of the vascular system, its dynamics and material characteristics all
Alderson H., Aquelet N., Bergel D. H., Gijsen F. J. H., Hirt C. W., Ian Owens Pericevic, Leal J., Mackaz J., Migliavacca F., Moens A. I., Moji Moatamedi, Salehi M., Womersley J. R.   +12 more
core   +1 more source

Discussions on Driven Cavity Flow

, 2009
The widely studied benchmark problem, 2-D driven cavity flow problem is discussed in details in terms of physical and mathematical and also numerical aspects. A very brief literature survey on studies on the driven cavity flow is given.
Abouhamza, Albensoeder, Albensoeder, Auteri, Aydin, Barragy, Batchelor, Benjamin, Burggraf, Cazemier, Dennis, Ding, Drazin, Erturk, Erturk, Erturk, Erturk, Fletcher, Fornberg, Fornberg, Fortin, Gervais, Ghia, Goyon, Haddad, Kim, Koseff, Koseff, Koseff, Liao, Liffman, Peng, Peregrine, Poliashenko, Prasad, Ramanan, Sahin, Schlichting, Schreiber, Shankar, Smith, Son, Tannehill, Tiesinga, Tuann, Wan, Weinan   +46 more
core   +1 more source

Weakly nonlocal fluid mechanics - the Schrodinger equation

, 2003
A weakly nonlocal extension of ideal fluid dynamics is derived from the Second Law of thermodynamics. It is proved that in the reversible limit the additional pressure term can be derived from a potential.
Cimmelli V.A, Garbaczewski P, Herrmann H, Korteweg D.J, Matolcsi T, Smith G.F, Ván P, Wagner H.-J   +7 more
core   +1 more source

Enviromental patterns and intermittent cascades [PDF]

, 2017
Real environmental flows are non-homogeneous, of fundamental interest is to determine and quantify turbulent diffusion from the available conditions of the flow, because the role of buoyancy and rotation modify the flow topology with often the dominant ...
Carrillo Cortés, José Alejandro, Díez Rilova, Margarita, Jorge Sánchez, Juan, Redondo Apraiz, José Manuel, Sekula, Emil   +4 more
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

The Origins of Computational Mechanics: A Brief Intellectual History and Several Clarifications [PDF]

, 2017
The principle goal of computational mechanics is to define pattern and structure so that the organization of complex systems can be detected and quantified.
Crutchfield, James P.
core   +1 more source

Steve Smale and Geometric Mechanics [PDF]

, 1993
Thus, one can say-perhaps with only a slight danger of oversimplification- that reduction theory synthesises the work of Smale, Arnold (and their predecesors of course) into a bundle, with Smale as the base and Arnold as the fiber.
Marsden, Jerrold E.
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

Predictive statistical mechanics and macroscopic time evolution: hydrodynamics and entropy production

, 2016
In the previous papers (Kui\'{c} et al. in Found Phys 42:319-339, 2012; Kui\'{c} in arXiv:1506.02622, 2015), it was demonstrated that applying the principle of maximum information entropy by maximizing the conditional information entropy, subject to the ...
Kuic, Domagoj
core   +1 more source