INTERACTING EFFECTS OF LIGHT AND IRON AVAILABILITY ON THE COUPLING OF PHOTOSYNTHETIC ELECTRON TRANSPORT AND CO2-ASSIMILATION IN MARINE PHYTOPLANKTON.

Iron availability directly affects photosynthesis and limits phytoplankton growth over vast oceanic regions.For this reason, the availability of iron is a crucial variable to consider in the development of active chlorophyll a fluorescence based estimates of phytoplankton primary productivity.These bio-optical approaches require a conversion factor

El objetivo del presente artículo fue presentar la estructura actual de la investigación contable en Brasil, con énfasis en tres eventos indexados, las 35 revistas contables y el papel de las maestrías y los doctorados.Para ello se llevó a cabo un análisis de contenido, a partir de una revisión sistemática de literatura publicada en las pri

Abstract Tilapia lake virus (TiLV) is a highly contagious viral pathogen that affects tilapia, a globally significant and affordable source of fish protein.To prevent the introduction and spread of TiLV and its impact, there is an urgent need for increased surveillance, improved biosecurity measures, here and continuous development of effective dia

In the read more title orthorhombic polymorph (space group Iba2), C17H13N, the dihedral angle between the benzene rings is 55.99 (10)° and the azepine ring adopts a boat conformation.In the crystal, molecules are linked by offworld drum pads C—H.π contacts.The previously-reported polymorph [Yousuf et al.(2012).Acta Cryst.E68,

Weather detection systems (WDS) have an indispensable role in supporting the decisions of autonomous vehicles, especially in severe and adverse circumstances.With deep learning techniques, autonomous vehicles can effectively identify outdoor weather conditions and thus make appropriate decisions to easily adapt to new conditions and environments.Th