Results 71 to 80 of about 114,467 (185)

Phase-Separation, Partitioning and Precipitation in MA956, an ODS Ferritic Stainless Steel [PDF]

Le Journal de Physique IV, 1996
The behaviours of as-received and recrystallised (homogenised) MA 956, an Al-containing Cr-rich ferritic stainless steel, aged at 475 °C for up to 2900 hours have been investigated. Atom probe microanalysis of the decomposition products revealed that Al did not partition significantly to the Fe-rich phase after ≈600 hours ageing, contrary to ...
Read, H., Hono, K.
openaire   +2 more sources

Evapotranspiration partitioning using an optimality-based ecohydrological model in a semiarid shrubland

International Journal of Digital Earth, 2019
Partitioning of evapotranspiration (ET) into biological component transpiration (T) and non-biological component evaporation (E) is crucial in understanding the impact of environmental change on ecosystems and water resources. However, direct measurement
Lajiao Chen, Liying Sun, Weijiang Liu, Lizhe Wang, Hui Wu, A-Xing Zhu, Yiqi Luo   +6 more
doaj   +1 more source

Defect chemistry and transport properties of BaxCe0.85M0.15O3-d [PDF]

, 2004
The site-incorporation mechanism of M3+ dopants into A2+B4+O3 perovskites controls the overall defect chemistry and thus their transport properties. For charge-balance reasons, incorporation onto the A2+-site would require the creation of negatively ...
Espinosa, W. T. P., Haile, S. M., Li, L. P., Wu, J.   +3 more
core  

Effect of Q&P Process on 0.15C-MnSi Steels [PDF]

, 2016
The present study is focused on analyzing the effect of Mn amount on two experimental steel compositions, specially designed for Q&P (Quenching and Partitioning), 0.15C-2.5Mn-1.5Si and 0.15C-3Mn-1.5Si without significant contribution of Al.
Cabrera Marrero, José M., Di Schino, Andrea   +1 more
core   +2 more sources

A LiDAR‐driven pruning algorithm to delineate canopy drainage areas of stemflow and throughfall drip points

Methods in Ecology and Evolution
Precipitation channelled down tree stems (stemflow) or into drip points of ‘throughfall’ beneath trees results in spatially concentrated inputs of water and chemicals to the ground.
Collin Wischmeyer, Travis E. Swanson, Kevin E. Mueller, Nicholas R. Lewis, Jillian Bastock, John T. Van Stan II   +5 more
doaj   +1 more source

Partition of initiators in quasi-static precipitation polymerization of AAm/MAc

Chinese Journal of Polymer Science, 2014
In order to investigate the partition of initiators for quasi-static precipitation polymerization of acrylamide (AAm) and methacrylic acid (MAc) in ethanol, azo-initiators were employed with various functional groups such as —COOCH3 (V-601, dimethyl 2,2′-azobis(isobutyrate)), — CN (V-65, 2,2′-Azobis(2,4-diemthylvaleronitrile)), — COOH (V-501, 4,4 ...
Hen-mei Ni, Hui Zhang, Guo-xia Chen, Jun-xiu Liu, Ya-dong Yang, Li-jun Zhang, Min Wu, Kan Zhan, Yu-lu Chen   +8 more
openaire   +2 more sources

Analyzing runoff processes through conceptual hydrological modeling in the Upper Blue Nile Basin, Ethiopia [PDF]

, 2014
Understanding runoff processes in a basin is of paramount importance for the effective planning and management of water resources, in particular in data-scarce regions such as the Upper Blue Nile.
Adgo, Enyew, Deckers, Jozef, Negatu, Teshager Admasu, Nyssen, Jan, Pauwels, Valentijn, Poesen, Jean, Verhoest, Niko, Wosenie, Mekete Dessie   +7 more
core   +1 more source

A Non‐Sigmoidal‐Curve‐Dependent Dynamic Threshold Method Improves Precipitation Phase Partitioning in the Northern Hemisphere

Water Resources Research
Given the significant impact of precipitation phase transitions on water and energy balances, accurate phase partitioning is essential for hydrological modeling.
Lina Liu, Liping Zhang, Qin Zhang, Gangsheng Wang, Zhiling Zhou, Xiao Li, Zhenyu Tang   +6 more
doaj   +1 more source

Upscaling key ecosystem functions across the conterminous United States by a water-centric ecosystem model [PDF]

, 2011
We developed a water-centric monthly scale simulation model (WaSSI-C) by integrating empirical water and carbon flux measurements from the FLUXNET network and an existing water supply and demand accounting model (WaSSI).
Caldwell, Peter, Chen, Jiquan, Cohen, Erika, Domec, Jean-Christophe, John, Ranjeet, McNulty, Steven G., Mu, Qiaozhen, Myers, Jennifer Moore, Noormets, Asko, Sun, Ge, Treasure, Emrys, Xiao, Jingfeng   +11 more
core   +4 more sources

A phase-field study of elastic stress effects on phase separation in ternary alloys

, 2019
Most of the commercially important alloys are multicomponent, producing multiphase microstructures as a result of processing. When the coexisting phases are elastically coherent, the elastic interactions between these phases play a major role in the ...
Bhattacharya, Saswata, Sugathan, Sandeep
core   +1 more source