Results 81 to 90 of about 771,265 (286)

Coupling thermodynamic mineralogical models and mantle convection [PDF]

, 2007
In this thesis I advance the integration of mineral thermodynamics into convection modeling. I have compiled a thermodynamic model of mantle mineralogy in the five component CFMAS system (CaO-FeO-MgO-Al2O3-SiO2), including mineral phases that occur close
Piazzoni, Antonio Sebastiano
core   +1 more source

Fetal Intracranial Hemorrhage: What to Tell Expecting Parents?

Prenatal Diagnosis, EarlyView.
ABSTRACT To review the classification, epidemiology, etiology, prenatal diagnostic approach, and neurodevelopmental outcomes of fetal intracranial hemorrhage (ICH), and to provide clinicians with a practical, fetal‐specific framework for investigating and counseling families facing this diagnosis.
Shiri Shinar, Yada Kunpalin, Elka Miller
wiley   +1 more source

Modification of the lithospheric stress field by lateral variations in plate-mantle coupling [PDF]

, 2009
The presence of deeply penetrating continental roots may locally increase the magnitude of basal shear tractions by up to a factor of 4 compared to a layered viscosity structure.
Naliboff, JB, Naliboff, J. B., Conrad, CP, Conrad, C. P., Lithgow-Bertelloni, C, Lithgow‐bertelloni, C.   +5 more
core   +1 more source

Bortezomib‐based chemotherapy in Chinese pediatric patients with relapsed/refractory acute lymphoblastic leukemia: A single‐center retrospective study

Pediatric Investigation, EarlyView.
Bortezomib‐based chemotherapy achieved an 88.9% remission rate in Chinese pediatric patients with relapsed/refractory B‐cell acute lymphoblastic leukemia, enabling 62.5% of responders to bridge to transplantation, while T‐cell acute lymphoblastic leukemia showed no response.
Xingyu Zhao, Jian Wang, Liping Que, Dunhua Zhou, Jianpei Fang, Luhong Xu   +5 more
wiley   +1 more source

Lithospheric mantle heterogeneity under Adamawa plateau (Cameroon, Central Africa) evidenced from Gangassao lherzolite xenoliths

Discover Geoscience
Large ultramafic xenoliths (4–8 cm in diameter) of lherzolitic composition have been identified in the Gangassao volcanic area, located in the northeastern part of the Ngaoundéré region.
J. B. Feukam Feuto, J. M. Bardintzeff, L. C. Okomo Atouba, A. Fagny Mefire, H. Adama, Z. N. Njankouo Ndassa, D. Nikara Voundou, O. F. Nkouandou, B. Bonin   +8 more
doaj   +1 more source

Mantle heterogeneity caused by trapped water in the Southwest Basin of the South China Sea. [PDF]

Nat Commun, 2023
Tian J, Ma Z, Lin J, Xu M, Yu X, Le BM, Zhang X, Zhang F, Guo L.   +8 more
europepmc   +1 more source

Seismological Evidence for Heterogeneity of the Mantle

Journal of geomagnetism and geoelectricity, 1970
The latest results concerning the depth variation of Q, P- and S-wave velocities obtained by various seismological methods are reviewed with special emphasis on the regional variation. The body-wave travel time and the slope, dT/dΔ, have been inverted to obtain P- and S-wave velocity distributions within the mantle. The P velocity is now believed to be
openaire   +3 more sources

Unbiased Tandem System for Simultaneous Methane and Glycerol Upgrading to Formic Acid Under Ambient Conditions

Small, EarlyView.
A bias‐free photovoltaic‐photoelectrochemical tandem system enables simultaneous methane and glycerol upgrading to formic acid under ambient conditions. The cathode generates hydrogen peroxide for methane oxidation, while the photoanode efficiently oxidizes glycerol.
Ho Kun Woo, Beomhui Lee, Rachel N. Gaines, Songtao Tang, Paul J. A. Kenis, Lili Cai   +5 more
wiley   +1 more source

Unraveling the Connection Between Subsurface Stress and Geomorphic Features

Geophysical Research Letters
The tectonic stress field induces surface deformation. At long wavelengths, both lithospheric heterogeneity (changes in the thickness and density of crust and lithospheric mantle) and basal tractions from mantle convection contribute to the stress field.
B. Kuhasubpasin, S. Moon, C. Lithgow‐Bertelloni   +2 more
doaj   +1 more source

Morphological Stabilization of CsPbBr3 Quantum Dot Films Enabled by PVC‐g‐PMMA Graft Copolymer Encapsulation for Water‐Robust Color Conversion

Small, EarlyView.
Poly(vinyl chloride)‐graft‐poly(methyl methacrylate) encapsulation enabled formation of water‐stable CsPbBr3‐quantum‐dot fims with enhanced photoluminescence (PL) retention upon exposure to water, UV radiation, and ethanol. Time‐dependent ex situ transmission electron microscopy with quantitative particle segmentation identified the coefficient of ...
Seung Ryeol Song, Kyungwon Seo, Uoon Chul Baek, Min‐Gon Shin, Chanwung Mun, Hyosung An, Jung Tae Park   +6 more
wiley   +1 more source