Results 11 to 20 of about 6,294 (167)

Éfire. Uma ninfa rara n’ Os Lusíadas [PDF]

open access: yesForma Breve, 2022
Entre as outras ninfas, todas estereotipadas no seu modo de serem «mais industriosas que ligeiras», há uma que é diferente e à qual Camões chamou Éfire, o nome de uma ninfa da Antiguidade que é praticamente desconhecida.
Maria Mafalda Viana
doaj   +2 more sources

A ninfa nos azulejos de Adriana Varejão [PDF]

open access: yesPalíndromo, 2021
O estudo aponta a ninfa na obra da artista plástica Adriana Varejão (1964-). Nascida no Rio de Janeiro, as imagens da brasileira Adriana Varejão destacam-se no circuito artístico contemporâneo.
Adriel Dalmolin Zortéa   +1 more
doaj   +2 more sources

Redescubrimiento de Neopentura semifusca (Plecoptera: Gripopterygidae), descripción del imago macho, redescripción de la hembra y la ninfa

open access: yesRevista de la Sociedad Entomológica Argentina, 2006
Se describen ambos sexos y la ninfa de Neopentura semifusca Illies, 1965. El macho es descrito por primera vez. La ninfa corresponde a la «Ninfa A» descrita tentativamente por Illies para Araucanioperla . Se discute la clasificación a nivel de subfamilia
Alejandro VERA
doaj   +1 more source

A Ninfa e a Pérola [PDF]

open access: yesFronteiras
O artigo debruça-se sobre a série Pratos, de Adriana Varejão, a partir de questões teóricas abertas pela presença da imagem da Ninfa na obra do teórico e historiador da arte Aby Warburg, bem como nos desdobramentos pensados pelo filósofo e historiador ...
Adriel Dalmolin Zortéa, Vera Pugliese
doaj   +2 more sources

Atmospheric CO2 Concentrations in Caves Protected as Nature Reserves and Related Gas Hazard

open access: yesAtmosphere, 2022
Atmospheric CO2 concentrations can reach high levels inside natural caves, representing a hazardous condition for both humans frequenting the underground environment and its safeguard due to the corrosion of speleothems induced by the acidification of ...
Paolo Madonia   +8 more
doaj   +1 more source

Alberprosenia malheiroi Serra, Atzingen & Serra, 1987 (Hemiptera, Reduviidae): redescrição e bionomia

open access: yesRevista de Saúde Pública, 1995
Sobre Alberprosenia malheiroi n. sp. deu-se a conhecer uma diagnose resumida em 1980, porém sem valor bibliográfico. Em 1987 publicou-se a mesma diagnose anexando uma foto e alguns comentários, porém sem realizar uma descrição formal.
Rodolfo U. Carcavallo   +3 more
doaj   +5 more sources

Phytochemical properties of local and introduced apricot cultivars grown under organic cultivation system in Tunisia [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2022
Purpose: Organic apricots are perceived to be healthier than conventional ones. In Tunisia, comparative studies on the phytochemical properties of these fruits are scarce.
Amel Lachkar   +2 more
doaj   +1 more source

Using Raman spectroscopy to detect scytonemin of epiliths and endoliths from marble, serpentinite and gypsum

open access: yesJournal of Raman Spectroscopy, Volume 54, Issue 11, Page 1280-1296, November 2023., 2023
Here, we present Raman spectra showing the presence and distribution of scytonemin and carotenoids in epilithic and endolithic colonisations from temperate locations in Central Europe and Sicily. In the Bohemian Massif, marble and serpentinitic (see picture) cyanobacterial epiliths dominated by cyanobacteria Scytonema, Stigonema, Hassallia ...
Jan Jehlička   +3 more
wiley   +1 more source

Understudied proteins and understudied functions in the model bacterium Bacillus subtilis—A major challenge in current research

open access: yesMolecular Microbiology, Volume 120, Issue 1, Page 8-19, July 2023., 2023
Bacteria are rather simple forms of life. However, despite extensive research, many functions of many potentially important proteins have yet to be elucidated even in the model organism Bacillus subtilis. We present a workflow for characterizing unknown genes and proteins, from the initial generation of minimal information to functional identification.
Dennis Wicke   +4 more
wiley   +1 more source

Use, Durability, and Risks for Discontinuation of Initial and Subsequent Biologics in a Large Pediatric‐Onset IBD Cohort

open access: yesJournal of Pediatric Gastroenterology and Nutrition, Volume 76, Issue 5, Page 566-575, May 2023., 2023
Background: Biologic medications are recommended for treatment of moderately‐to‐severely active Crohn disease (CD) or ulcerative colitis (UC) in children. However, many patients require sequential biologic treatment because of nonresponse or loss of response to the initial biologic.
Jess L. Kaplan   +44 more
wiley   +1 more source

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