Results 91 to 100 of about 24,808 (201)

A vida de Harriet Tubman para crianças

open access: yesZero-a-seis, 2018
O presente texto traz a resenha do livro para infância Harriet Tubman (2018),  escrito por Maria Isabel Sánchez Vegara e ilustrado por Pili Aguado que compõe a coleção Pequeña & Grande da Alba Editorial de Barcelona, coleção que se dedica a produzir ...
José Carlos dos Santos Debus   +1 more
doaj   +1 more source

Influenza del confezionamento con film plastico sulla maturazione di frutti di avocado (Persea americana Mill.) cv Hass frigoconservati [PDF]

open access: yes, 1997
Hass avocado fruit was harvested in mid April from a commercial orchard located in the Eastern Sicily. The fruits were transported under non-controlled conditions in Sardinia, where arrived the day after.
Agabbio, Mario Carlo Salvatore   +3 more
core  

Bacterial Extracellular Vesicles: New Hype or Hope to Explain Reproductive Host–Microbiota Interactions

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
ABSTRACT Rapid advances in microbiome research are transforming our understanding of human health and disease, with growing focus on the female reproductive tract as a critical but understudied niche. Evidence for a local microbiome largely derives from bacterial nucleic acid detection; however, the biological relevance of these signals remains debated,
Hannah Wein   +5 more
wiley   +1 more source

On the Existence of Pilin-Based Microbial Nanowires

open access: yesFrontiers in Microbiology, 2022
Derek R. Lovley
doaj   +1 more source

Strategie di difesa : su "Antichi maestri" di Thomas Bernhard [PDF]

open access: yes, 2013
In un passo tratto dal monologo "Tre giorni" (1971) è rintracciabile un motivo centrale della poetica di Thomas Bernhard: la necessità esistenziale di muovere contra un'opera che si offre come totale e assoluta [...].
Latini, Micaela
core  

Host Factor Induced Bacterial Extracellular Vesicles Promote Horizontal Gene Transfer in Vibrio cholerae

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
Antimicrobial stressors, that is, bile or mitomycin C, induce enlarged, nucleic acid‐rich bacterial extracellular vesicles in Vibrio cholerae that facilitate horizontal gene transfer in vitro and during intestinal colonisation. The findings provide a detailed comparison of control versus stress‐induced vesicles, identify bile as a host factor shaping ...
Dominik Fleischhacker   +6 more
wiley   +1 more source

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld   +5 more
wiley   +1 more source

MISURE ANTIVIOLENZA E PRESENZE ALLO STADIO: UNA INDAGINE EMPIRICA SULLA SERIE A [PDF]

open access: yes
Introduzione – 1. La violenza nello sport: i diversi approcci – 2. Il calcio e la violenza in Italia: una breve sintesi storica – 3. Effetti delle misure antiviolenza sulle presenze allo stadio – 4. I risultati delle stime – 5.
Marco Di Domizio
core  

Aspetti fenologici dei pascoli montani del Marghine [PDF]

open access: yes, 1986
In questo lavoro vengono illustrate le ricerche botaniche e soprattutto le indagini di tipo fenologico che sono state effettuate per un anno a partire dal mese di settembre 1984.
Camarda, Ignazio   +2 more
core  

ssRNA bacteriophage metagenomes reveal a diverse set of novel protein families

open access: yesProtein Science, Volume 35, Issue 5, May 2026.
Abstract The bacteriophages with single‐stranded RNA (ssRNA) genomes (class Leviviricetes) are among the simplest known viruses that encode only three core proteins: a receptor‐binding protein, a capsid protein, and an RNA‐dependent RNA polymerase. The number of isolated ssRNA phages has remained very low, but the accumulating RNA metagenome data have ...
Jānis Rūmnieks   +3 more
wiley   +1 more source

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