Results 91 to 100 of about 1,003,775 (308)
Effect of wood flour as carbon source on cellulases and xylanases production by white-rot-fungi native from Misiones [PDF]
, 2015 There is a need to explore lignocellulosic materials to select an adequate substrate for lignocellulolytic enzyme production. Utilization of some residues provides an opportunity to produce high yields of lignocellulolytic enzymes in a simple medium. The
Barchuk, Mónica Lucrecia +4 more
core
Biotransformation of halogenated 2′-deoxyribosides by immobilized lactic acid bacteria [PDF]
, 2012 An efficient and green bioprocess is herein reported to obtain halogenated nucleosides by transglycosylation using immobilized lactic acid bacteria (LAB).
Britos, Claudia Noelia +5 more
core +1 more source
The Anatomical Record, EarlyView.Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis +4 more
wiley +1 more source
F2 region maximum electron density height predictions for South American latitudes [PDF]
, 2003 Values of the F2 region maximum electron density height (hmF2) calculated using ground ionosonde data at South American latitudes are used to check the validity of the International Reference Ionosphere (IRI) to predict this variable.
Ezquer, Rodolfo Gerardo +4 more
core +2 more sources
The Anatomical Record, EarlyView.Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza +3 more
wiley +1 more source
Bond-slip in reinforced concrete elements [PDF]
, 2005 A model for fiber reinforced composites that takes into account the fiber slipping is presented in this paper and applied to the analysis of reinforced concrete elements.
Danesi, Rodolfo Francisco +2 more
core +1 more source
The Anatomical Record, EarlyView.Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro +7 more
wiley +1 more source
Innovaciones EducativasCon el desarrollo de esta investigación, se llevaron a cabo dos talleres con actividades experimentales, adoptando un enfoque desde las aplicaciones físicas para abarcar el estudio de las integrales triples e integrales de línea en el contexto ...
Eduardo Alonso Arias Navarro
doaj +1 more source
Fare storia: il laboratorio didattico sull’eccidio di La Bettola
E-Review. Rivista degli Istituti Storici dell'Emilia-Romagna in Rete, 2015 L’articolo illustra lo svolgimento di un laboratorio didattico per due classi terze di scuola secondaria di I° grado che ricostruisce l’eccidio nazista del giugno 1944 a La Bettola (RE).
Roberto Bortoluzzi, Stefania Guglielmino
doaj +1 more source
Góndola, Enseñanza y Aprendizaje de las Ciencias, 2006 Se inicia con una discusión sobre las posibles relaciones que existen entre laboratorios virtuales y aplica- ciones comunes que se encuentran en la red tales como Applets, con el interés de proponer una posible nueva interpretación de estos. Teniendo en cuenta una propuesta sobre los primeros, se desarrollaron varios ejemplos (Laboratorios virtuales ...
Hugo Fernando Luque +2 more
openaire +1 more source