Results 251 to 260 of about 218,041 (382)

Topological equivalence of stomata distribution patterns across vascular plants. [PDF]

PeerJ
Naulin PI, Estay SA.
europepmc   +1 more source

L^2-Perturbed Markov processes and applications to random walks in dynamic random environments [PDF]

, 2016
Luca Avena, Oriane Blondel, Alessandra Faggionato   +2 more
openalex  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Comprehensive Sampling Across Seasons and Habitats Revealed the Composition and Functional Attributes of Gut Microbiota Enterotypes in Subterranean Rodents. [PDF]

Ecol Evol
Ren S, Wang J, Guo D, Li J, Zhao Y, Han C, Nan X.   +6 more
europepmc   +1 more source

A note on multitype branching processes with immigration in a random environment [PDF]

, 2007
Alexander Roitershtein
openalex   +1 more source

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

Advanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du, Takahiro Kaneko, Xinyu Yan, Takahito Ohmura, Kyosuke Yoshimi   +4 more
wiley   +1 more source

The constrained disorder principle accounts for quantum effects in biological systems. [PDF]

J Med Life
Ilan Y.
europepmc   +1 more source

The contact process in an evolving random environment [PDF]

, 2022
openaire   +1 more source

On the Growth of the Multitype Supercritical Branching Process in a Random Environment [PDF]

, 1989
Harry Cohn
openalex   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source