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Detection metsulfuron-methyl method by gas liquid cromatography with nitrogen- phosphorus detector insoil samplesMETODO DE DETECCION DEL HERBICIDA METSULFURON - METIL POR CROMATOGRAFIA GAS-LIQUIDA CON DETECTOR NITROGENO FOSFORO (NPD), EN MUESTRAS DE SUELO
(Facultad de Ciencias Agrarias. Universidad Austral de Chile, 1999)
Mathematical Prediction of Cooling Rates during Cryopreservation of Reproductive Cells in Liquid Nitrogen
(Nova Science Publishers, 2015)
Liquid nitrogen is one of the cryogenic fluids most used for cryopreservation of animal germoplasm; low temperature preservation of oocytes, sperm and embryos is a fundamental cornerstone of assisted reproductive technologies. ...
Diffusion of Nitrogen in Ti-13V-11Cr-3Al Alloys
(Trans Tech Publications Ltd, 2009-01-01)
Metals with a bcc crystalline structure such as Ti-13V-11Cr-3Al alloys have their physical properties significantly changed through the addition of interstitial elements such as oxygen and nitrogen. These metals can dissolve ...
Nitrogen diffusion in the Nb-2.0wt%Ti measured by mechanical spectroscopy
(Trans Tech Publications Ltd, 2008-01-01)
Metals that present bcc crystalline structure, when receiving addition of interstitial atoms as oxygen, nitrogen, hydrogen and carbon, undergo significant changes in their physical properties, being able to dissolve great ...
Solvation of the morpholinium cation in acetonitrile. Effect of an anion
(Springer, 2016)
Ionic liquids (ILs) constitute a fast growing class of compounds finding multiple applications in science and technology. Morpholinium-based ILs (MBILs) and their mixtures with polar molecular co-solvents are interesting ...
Determination of heat transfer coefficients in plastic French straws plunged in liquid nitrogen
(Academic Press Inc Elsevier Science, 2014-10)
The knowledge of the thermodynamic process during the cooling of reproductive biological systems is important to assess and optimize the cryopreservation procedures. The time-temperature curve of a sample immersed in liquid ...