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Synthesis of a new chiral bis-arsine ligand based on natural carbohydrates
(2013)
Transition-metal-catalyzed asymmetric allylic substitutions have become one of the most powerful tools for asymmetric C−C bond formation.1 Chiral diphosphine ligands have been some of the largest classes of ligands used ...
Expression or not of Dpp two different populations of growing cells in Drosophila
(2014)
Dpp is a growth factor that induces growth in relation with its absolute celular amount (Martín-Castellano and Edgar, 2002). However, there is other evidence respect to the growth function of Dpp that is to repress a ...
Determination of atrazine in environmental samples (soil and water) by UHPLC-MS/MS
(2013)
Atrazine is an extensively used herbicide in Argentina. It solubility in water is 30 mg/L and the average half life in underground waters is of 283 days. It moderate solubility and stability led to the findings of residues ...