نتایج جستجو برای: melt fusion

تعداد نتایج: 135987  

2016
Donal Mealey Michael Svärd Åke C. Rasmuson

The solid-liquid solubility of the thermodynamically stable form I of the drug risperidone has been determined by a gravimetric method in nine pure organic solvents in the temperature range 278.15–323.15 K. The melting temperature and associated enthalpy of fusion of risperidone form I has been determined by differential scanning calorimetry (DSC) to be 442.38 K and 43.94 kJ mol, respectively. ...

1999
P. D. ASIMOW E. M. STOLPER

Mantle–melt interaction during melt transport is explored in one generally moves relative to the residual solid phases. This follows from experimental and theoretical studies of the dimension and steady state. We reconsider the equivalence between one-dimensional steady equilibrium transport and batch melting. In equilibrium textures of olivine-dominated, partially molten systems, which indicat...

2015
JULIANE DANNBERG TIMO HEISTER

Melt generation and migration are important processes for the evolution of the Earth’s interior and impact the global convection of the mantle. While they have been the subject of numerous investigations, the typical time and lengthscales of melt transport are vastly different from global mantle convection, which determines where melt is generated. This makes it difficult to study mantle convec...

Journal: :Remote Sensing 2016
Hyangsun Han Jungho Im Miae Kim Seongmun Sim Jin-Woo Kim Duk-jin Kim Sung-Ho Kang

Melt ponds, a common feature on Arctic sea ice, absorb most of the incoming solar radiation and have a large effect on the melting rate of sea ice, which significantly influences climate change. Therefore, it is very important to monitor melt ponds in order to better understand the sea ice-climate interaction. In this study, melt pond retrieval models were developed using the TerraSAR-X dual-po...

Journal: :journal of advances in computer research 2014
nasrin amini emad fatemizadeh hamid behnam

the fusion of medical images is very useful for clinical application. generally, the pet image indicates the function of tissue and the mri image shows the anatomy of tissue. in this article we fused mri and pet images and the purpose is adding structural information from mri to pet image. the images decomposed with curvelet transform, and then two images fused with applying fusion rules. we us...

2017
Eugene J. Gardner Vincent K. Lam Daniel N. Harris Nelson T. Chuang Emma C. Scott Stephen Pittard Ryan E. Mills Scott E. Devine

1. Supplemental Methods Page Testing the performance of MELT in new compute environments 2 Generation of simulated data sets and validation of MELT features 2 Quality tranche system 2 Sensitivity, specificity, and runtime of MELT and other algorithms 3 Generation of MELT MEI call sets 3 PCR validation of MELT 3 Identification of population-specific Alu subfamilies 4 Assessment of Alu allelic he...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2015
Chao Qi David L Kohlstedt Richard F Katz Yasuko Takei

Chemical differentiation of rocky planets occurs by melt segregation away from the region of melting. The mechanics of this process, however, are complex and incompletely understood. In partially molten rocks undergoing shear deformation, melt pockets between grains align coherently in the stress field; it has been hypothesized that this anisotropy in microstructure creates an anisotropy in the...

2015
Chung-Chih Lin

Abstract—The detection of the polymer melt state during manufacture process is regarded as an efficient way to control the molded part quality in advance. Online monitoring rheological property of polymer melt during processing procedure provides an approach to understand the melt state immediately. Rheological property reflects the polymer melt state at different processing parameters and is v...

2017
Julienne C. Stroeve John R. Mioduszewski Asa Rennermalm Linette N. Boisvert Marco Tedesco David Robinson

Rapid decline in Arctic sea ice cover in the 21st century may have wide-reaching effects on the Arctic climate system, including the Greenland ice sheet mass balance. Here, we investigate whether local changes in sea ice around the Greenland ice sheet have had an impact on Greenland surface melt. Specifically, we investigate the relationship between sea ice concentration, the timing of melt ons...

2010
S. Nielsen G. Di Toro W. A. Griffith

S U M M A R Y Under extreme conditions like those encountered during earthquake slip, frictional melt is likely to occur. It has been observed on ancient faults that the melt is mostly extruded toward local extensional jogs or lateral tension cracks. In the case of laboratory experiments with a rotary shear apparatus, melt is extruded from the sample borders. When this happens, a thin and irreg...

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