Now showing items 1-10 of 7488
Fronts and precipitation in CMIP5 models for the austral winter of the Southern Hemisphere
Wintertime fronts climatology and the relationship between fronts and precipitation as depicted by a group of CMIP5 models are evaluated over the Southern Hemisphere (SH). The frontal activity is represented by an index ...
Spatial and temporal analysis of rainfall concentration using the Gini index and PCI
This study aims to determine if there is variation in precipitation concentrations in Chile. We analyzed daily and monthly records from 89 pluviometric stations in the period 1970-2016 and distributed between 29 degrees ...
Tensile behavior of Cu50Zr50 metallic glass nanowire with a B2 crystalline precipitate
A molecular dynamics study of the effect of a single B2–CuZr precipitate on the mechanical properties of Cu50Zr50 metallic glass nanowires is presented. Four different samples are considered: three with a 2, 4 and 6 nm ...
Effect of carbonitride particles formed in austenite on the strength of microalloyed steels
(Elsevier Science SaLausanneSuíça, 2004)
Aging behaviour of 25Cr-17Mn high nitrogen duplex stainless steel
(Iron Steel Inst Japan Keidanren Kaikan, 2000-01-01)
The precipitation behaviour of a nickel free stainless steel containing 25% chromium, 17% manganese and 0.54% nitrogen, with duplex ferritic-austenitic microstructure, was studied using several complementary techniques of ...
Phase equilibria for salt-induced lysozyme precipitation: Effect of salt concentration and pH
(ELSEVIER SCIENCE SA, 2008)
The salt-induced precipitation of lysozyme from aqueous solutions was studied at 25 degrees C and various pH values by cloud-point investigations, precipitation experiments (analysing the compositions of the coexisting ...
Precipitation event distribution in Central Argentina: spatial and temporal patterns
The annual amount of precipitation inputs received by a site during a full year is considered a dominant spatial and temporal control of primary productivity and other related process in arid to subhumid ecosystems. ...
Single method of purification for endoglucanase from Aspergillus niger by polyelectrolyte precipitation
The precipitation of endoglucanase from Aspergillus niger with synthetic and natural electrically charged polymers -poly vinyl sulfonate (PVS) and chitosan (CHS)- was characterized and applied to a simple method of ...
Rainfall representativeness at TRMM & GPM PR resolution
Precipitation radar on board the TRMM satellite was a milestone in the rainfall observation capability in the large scale. Stemming from TRMM the new mission GPM (Global Precipitation Measurement) is to overcome some TRMM ...
Phase equilibria for salt-induced lysozyme precipitation: Effect of salt type and temperature
(ELSEVIER SCIENCE BV, 2009)
The salt-induced precipitation of lysozyme from aqueous solutions was studied through precipitation assays in which the equilibrium compositions of the coexisting phases were determined. Lysozyme precipitation experiments ...