Results 21 to 30 of about 343,291 (192)
Scientia Marina, 2010 In an approach to understand more about copper toxicity effects on marine microalgae, 72-h growth inhibition toxicity tests were followed on natural picophytoplanktonic populations belonging to different coastal and oceanic geographic locations ...
Bibiana Debelius +3 more
doaj +1 more source
Hierarchical bioglass scaffolds: Introducing the "milky way" for templated bioceramics [PDF]
, 2015 Free standing hierarchical bioglass scaffolds were prepared by the ISISA (ice-segregation-induced self-assembly) method. Commercial low-cost precursors such as Ludox® HS-40 and cow milk were employed as the source of SiO2 and biominerals (Ca(ii), P(v ...
Jobbagy, Matias +2 more
core +1 more source
Scientia Marina, 2010 The presence and longitudinal and temporal distributions of the two main anionic surfactants, linear alkylbenzene sulfonates (LAS) and alkyl ethoxysulfates (AES), were monitored in surface sediments from the Guadalete estuary, located in the north of the
Pablo A. Lara-Martín +3 more
doaj +1 more source
Structured and Unstructured Binding of an Intrinsically Disordered Protein as Revealed by Atomistic Simulations [PDF]
, 2016 Intrinsically disordered proteins (IDPs) are a set of proteins that lack a definite secondary structure in solution. IDPs can acquire tertiary structure when bound to their partners; therefore, the recognition process must also involve protein folding ...
Ithuralde, Raúl Esteban +2 more
core +1 more source
Stabilization of Zwitterionic Versus Canonical Glycine by DMSO Molecules
PharmaceuticalsBackground/Objectives: Understanding the stabilization mechanisms of amino acid conformations in different solvent environments is crucial for elucidating biomolecular interactions and crystallization processes.
Verónica Martín +3 more
doaj +1 more source
Diffusion-viscosity decoupling in supercooled glycerol aqueous solutions [PDF]
, 2014 The diffusion of ferrocene methanol in supercooled glycerol-water mixtures has been measured over a wide viscosity range, which allowed analyzing the composition dependence of the Stokes-Einstein breakdown (diffusion-viscosity decoupling).
Corti, Horacio Roberto +2 more
core +1 more source
Phosphorylation regulates the bound structure of an intrinsically disordered protein: The p53-TAZ2 case [PDF]
, 2016 Disordered regions and Intrinsically Disordered Proteins (IDPs) are involved in critical cellular processes and may acquire a stable three-dimensional structure only upon binding to their partners.
Ithuralde, Raúl Esteban +1 more
core +4 more sources
Molecules, 2021 The rotational spectrum of the pentafluoropyridine-Ne complex, generated in a supersonic jet, has been investigated using chirped-pulse microwave Fourier transform spectroscopy in the 2–8 GHz range.
Alberto Macario +3 more
doaj +1 more source
Rhombohedral R3c to orthorhombic Pnma phase transition induced by Y-doping in BiFeO3 [PDF]
, 2018 In this work we study, by means of ab initio calculations, the structural, electronic and magnetic properties of Y-doped BiFeO3 compounds. We determine that there is a morphotropic phase boundary at an yttrium concentration of , where the structure ...
Barral, María Andrea +6 more
core +1 more source
Evolutionary and Functional Relationships in the Truncated Hemoglobin Family [PDF]
, 2016 Predicting function from sequence is an important goal in current biological research, and although, broad functional assignment is possible when a protein is assigned to a family, predicting functional specificity with accuracy is not straightforward ...
Boechi, Leonardo +5 more
core +3 more sources