Results 21 to 30 of about 1,106,000 (260)

Co‐cultivation and Medium Optimization: A Strategy for Discovering Fungal‐derived Protease Inhibitors

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The fungi Fusarium guttiforme and Phytophthora palmivora were cultivated in four different media (Potato Dextrose Agar, Czapek, rice, and ISP2) and co‐cultured to stimulate fungal interactions and enhance secondary metabolite production. Promising extracts were fractionated, yielding compounds such as the iron complex of fusaric acid (1 ...
Vitor de Souza Mazucato   +7 more
wiley   +1 more source

Reading literature today: a study of E. M. Forster s and George Orwell s fiction [PDF]

open access: yes, 2007
Tese de doutoramento em Estudos de Cultura (Cultura Inglesa), apresentada à Universidade de Lisboa através da Faculdade de Letras ...
Sampaio, Paula Sofia Ramos de Sousa, 1972-
core  

La educación en los escritos de Eduardo Mallea y su método Kierkergaardiano

open access: yesRoteiro, 2020
El presente artículo es parte del proyecto de investigación: “Aspectos académicos y pedagógicos en los entramados discursivos de Eduardo Mallea”, radicado en el Departamento de Humanidades de la Universidad Nacional del Sur, entre los años 2017 y 2018 ...
Martín Omar Aveiro
doaj   +1 more source

Pulmonary development in Squamata: Insights from embryonic studies using micro‐CT

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Pulmonary development in tetrapods is a complex process, especially within squamates, where single‐chambered, transitional, and multi‐chambered lungs can be found in adult animals. While the embryological development of the respiratory system of lizards and snakes was studied in a number of species between the 1830s and 1940s, the ...
Barbara G. Champini   +3 more
wiley   +1 more source

High β‐diversity in fig wasp communities driven by species turnover in widely distributed Neotropical fig trees

open access: yesOikos, EarlyView.
Wasp communities associated with fig trees, Ficus spp., are a model system to investigate how local and regional processes shape biodiversity across large geographical ranges. We investigated the β‐diversity of fig wasp assemblages associated with three widely distributed Neotropical fig species – F. citrifolia, F. obtusifolia and F. pertusa – using 27
Elmecelli Moraes de Castro Souza   +6 more
wiley   +1 more source

Luminescence of Tb3+ and Eu3+ Single‐Doped and Double‐Doped LiSrVO4 Phosphors

open access: yesphysica status solidi (b), EarlyView.
Typical emissions of Tb3+ and Eu3+ ions and the energy transfer mechanism from Tb3+ to Eu3+ are observed when excited at 345 nm. The emission intensity of Tb3+, Eu3+‐doped LiSrVO4 is enhanced by Eu doping. The CIE coordinates of the phosphors can be tuned from orange to red by changing the Eu doping.
Sabrinna M. Oliveira   +7 more
wiley   +1 more source

Evaluation of Some Parameterization Models for Photon Cross Sections in Quantitative Dual‐Energy CT

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Using multienergy CT with energy‐dispersive detectors and dual‐energy CT (DECT), traditional CT images can be combined to extract material parameters such as electron density (ρe) and effective atomic number (Zeff). This study evaluates parameterizations for deriving ρe and Zeff from CT numbers (HU) to generate new CT images.
L. D. H. Soares   +2 more
wiley   +1 more source

British Latinx Authors in Conversation: Writing Ourselves Visible

open access: yesBulletin of Latin American Research, EarlyView.
Abstract This interview continued a conversation initiated at the panel ‘British Latin American Literature: Writing Ourselves Visible’, held at the 2024 Literary Leicester Festival (University of Leicester, UK), organised and chaired by Dr Emma Staniland (ES), at which Argentine‐British poet Leo Boix (LB), Peruvian‐British author of novels and short ...
Emma Staniland
wiley   +1 more source

A "letra" sob as palavras da letra

open access: yesRevista Leitura, 1997
DOI: 10.28998/0103-6858.1997v2n20p41-56
openaire   +2 more sources

ENTRE LETRAS

open access: yes, 2023
Uma sociedade em que líderes constituídos se confundem com delinquentes judicialmente declarados, parece ter perdido o rumo.
openaire   +1 more source

Home - About - Disclaimer - Privacy