Results 21 to 30 of about 819,580 (307)

Financial Stress, Regime Switching and Spill-Over Effects: Evidence from a Multi-Regime Global VAR Model [PDF]

open access: yesSSRN Electronic Journal, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Pu, Semmler, Willi
openaire   +2 more sources

Decoding the state of stress and fluid pathways along the Andean Southern Volcanic Zone

open access: yesCommunications Earth & Environment, 2023
Decoding means decrypting a hidden message. Here, the encrypted messages are the state of stress, fluid pathways, and volcano tectonic processes occurring in volcanoes of the Andean Southern Volcanic Zone (SVZ).
Nicolás Pérez-Estay   +5 more
doaj   +1 more source

Morphology, photosynthetic physiology and biochemistry of nine herbaceous plants under water stress

open access: yesFrontiers in Plant Science, 2023
Global climate warming and shifts in rainfall patterns are expected to trigger increases in the frequency and magnitude of drought and/or waterlogging stress in plants. To cope with water stress, plants develop diverse tactics.
Qiaoyu Luo   +17 more
doaj   +1 more source

Fracture of disordered solids in compression as a critical phenomenon: III. Analysis of the localization transition [PDF]

open access: yes, 2002
The properties of the Hamiltonian developed in Paper II are studied showing that at a particular strain level a ``localization'' phase transition occurs characterized by the emergence of conjugate bands of coherently oriented cracks.
C.H. Scholz   +4 more
core   +5 more sources

1D Geomechanical Model For Wellbore Stability in Z Field, Y Well Sanga Sanga Working Area, Kutai Basin

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2023
This research is about 1D geomechanical model for wellbore stability in Z Field, Y Well Sanga Sanga Working Area, Kutai Basin where wells have been drilled.
Navrianta Tappi, Jeres Rorym Cherdasa
doaj   +1 more source

Microscopic origin of nonlinear non-affine deformation and stress overshoot in bulk metallic glasses [PDF]

open access: yes, 2014
The atomic theory of elasticity of amorphous solids, based on the nonaffine response formalism, is extended into the nonlinear stress-strain regime by coupling with the underlying irreversible many-body dynamics.
Schall, P.   +2 more
core   +2 more sources

Reduction of drought stress effect in spring barley (Hordeum vulgare L.) by nitrogen fertilization

open access: yesPlant, Soil and Environment, 2008
An effect of nitrogen rates (0.0 g, 1.0 g, 2.0 g N per pot) on NRA (nitrate reductase activity) in leaves of spring barley (cultivar Kompakt) was investigated in a pot experiment.
M. Krček   +4 more
doaj   +1 more source

Exploiting ecology in drug pulse sequences in favour of population reduction. [PDF]

open access: yesPLoS Computational Biology, 2017
A deterministic population dynamics model involving birth and death for a two-species system, comprising a wild-type and more resistant species competing via logistic growth, is subjected to two distinct stress environments designed to mimic those that ...
Marianne Bauer   +4 more
doaj   +1 more source

Geostrophic convective turbulence: The effect of boundary layers [PDF]

open access: yes, 2015
Rayleigh--B\'enard (RB) convection, the flow in a fluid layer heated from below and cooled from above, is used to analyze the transition to the geostrophic regime of thermal convection. In the geostrophic regime, which is of direct relevance to most geo-
Kunnen, Rudie P. J.   +4 more
core   +4 more sources

Bending Fretting Fatigue Characteristics of 18CrNiMo7-6 Alloy Steel

open access: yesCailiao gongcheng, 2017
A series of bending fretting fatigue tests of 18CrNiMo7-6 alloy steel were carried out, the bending fretting fatigue S-N curve was built up, and an analysis was made on the test results.
SHEN Yan-tuan   +5 more
doaj   +1 more source

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