Results 151 to 160 of about 9,710 (277)

Characterizing crustal melt episodes in the Himalayan orogen

open access: yes, 2015
Extensive studies have been undertaking in exploring the tectonic evolution of the Himalayan Orogen. Various tectonic models were developed to explain and constraint spatially and temporally critical events including the collision of Indian Plate with the Eurasia Plate, crustal thickening in association with the indentation, crustal spreading of the ...
openaire   +2 more sources

Emergence of Continents Stabilized the Bioavailability of Boron

open access: yesTerra Nova, EarlyView.
ABSTRACT Boron is an essential element for the development of life on Earth; borates stabilize ribose in prebiotic reactions and facilitate metabolism in higher plants. There is, however, a relatively narrow surface boron concentration range over which borates stabilize and serve as a micronutrient rather than a toxin.
Brendan V. Dyck, Jon Wade
wiley   +1 more source

Immunohistochemical Evaluation of TLR‐4, HSP‐70 and Caspase‐3 Expressions in Lesional Areas of Ecthyma Disease

open access: yesVeterinary Dermatology, EarlyView.
Background: Contagious ecthyma (Orf) is a highly contagious, economically significant disease affecting sheep, goats and wild small ruminants, caused by the resilient Orf virus (ORFV). It produces thick, crusted lesions around the mouth and nostrils, especially in animals aged 3–4 months, sometimes causing near 100% mortality in immunocompromised young
Emine Nur Dincer, Ozlem Ozmen
wiley   +1 more source

Interpretation of the aeromagnetic anomalies of mainland Scotland using pseudogravimetric transformation and other methods [PDF]

open access: yes, 1990
A procedure to upward continue magnetic anomalies observed on an irregular surface onto a horizontal plane has been developed and applied to the aeromagnetic map of Great Britain.
Taib, Samsudin Hj.
core  

Crustal to mantle melt storage during the evolution of Hawaiian volcanoes

open access: yesScience Advances
As the Pacific Plate migrates over the mantle plume below Hawaiʻi, magma flux decreases, resulting in changes in eruptive volume, style, and composition. It is thought that melt storage becomes deeper and ephemeral with the transition from highly voluminous tholeiitic (shield stage) to the less voluminous alkaline (post-shield and rejuvenation stages ...
Esteban Gazel   +5 more
openaire   +2 more sources

Protracted and Progressive Crustal Melting during Continental Collision in the Pamir and Plateau Growth

open access: yes
Determining crustal melting in parallel with geodynamic evolution provides critical information on plateau crustal thickening and uplift. Here we investigate the timing and duration of crustal melting through in situ analysis of zircon U-Pb ages, trace ...
Yang, Ya-Nan   +7 more
core   +1 more source

Paleoarchean deep crustal hydration and oxidation induced by subduction-driven water recycling. [PDF]

open access: yesSci Adv
Zhou D   +7 more
europepmc   +1 more source

Collapse and resurgence of the Iceland mantle plume. [PDF]

open access: yesNat Commun
Pearman C   +8 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy