Search results for "SB"

Johannesburgo, entre el escapismo y la estafa

2002

Priming of plant resistance by natural compounds. Hexanoic acid as a model

2014

Some alternative control strategies of currently emerging plant diseases are based on the use of resistance inducers. This review highlights the recent advances made in the characterization of natural compounds that induce resistance by a priming mechanism. These include vitamins, chitosans, oligogalacturonides, volatile organic compounds, azelaic and pipecolic acid, among others. Overall, other than providing novel disease control strategies that meet environmental regulations, natural priming agents are valuable tools to help unravel the complex mechanisms underlying the induced resistance (IR) phenomenon. The data presented in this review reflect the novel contributions made from studyin…

Los grupos intermedios y el proceso de privatización: la difusión de los objetos indicativos de lectura y escritura en Lisboa al final del Antiguo Ré…

2021

Izquierda en desbandada / 1

2007

Discurso apologetico : en defensa del venerable, e ilustrisimo señor Don Francisco Reynoso ... Obispo que fue de Cordoba, ó en favor mas bien de la…

1798

Vinyeta a port. Filets Text a 1 col. - Notes a peu de p. - Reclams Sign.: [A]-S4, T2

Bioprospecting of Beneficial Bacteria Traits Associated With Tomato Root in Greenhouse Environment Reveals That Sampling Sites Impact More Than the R…

2021

Tomato is subject to several diseases that affect both field- and greenhouse-grown crops. To select cost-effective potential biocontrol agents, we used laboratory throughput screening to identify bacterial strains with versatile characteristics suitable for multipurpose uses. The natural diversity of tomato root–associated bacterial communities was bioprospected under a real-world environment represented by an intensive tomato cultivation area characterized by extraseasonal productions in the greenhouse. Approximately 400 tomato root–associated bacterial isolates, in majority Gram-negative bacteria, were isolated from three compartments: the soil close to the root surface (rhizosphere, R), …

Geschichte der Rigaer Stadtbibliothek und deren Bücher

1937

Inhalt: Schriften zur Bibliotheks- und Büchergeschichte. Vorbemerkung des Bearbeiters I. Einführung in die Geschichte der Rigaer Stadtbibliothek und ihre Bestände II. Die mittelalterlichen Bücher der Rigaer Stadtbibliothek III. Neugefundene Bruchstücke des Rigaer niederdeutschen Gesangbuch des aus dem 16. Jahrhundert IV. Drei mittelalterliche Rigaer Handschriften in der Universitätsbibliothek zu Uppsala.

Brief Report: Intestinal Dysbiosis in Ankylosing Spondylitis

2015

Objective Ankylosing spondylitis (AS) is a common, highly heritable immune-mediated arthropathy that occurs in genetically susceptible individuals exposed to an unknown but likely ubiquitous environmental trigger. There is a close relationship between the gut and spondyloarthritis, as exemplified in patients with reactive arthritis, in whom a typically self-limiting arthropathy follows either a gastrointestinal or urogenital infection. Microbial involvement in AS has been suggested; however, no definitive link has been established. The aim of this study was to determine whether the gut in patients with AS carries a distinct microbial signature compared with that in the gut of healthy contro…

III Rapporto Migrazioni in Sicilia 2015

2016

Con la terza edizione del rapporto “Migrazioni in Sicilia 2015”, si è voluto analizzare il fenomeno delle migrazioni in Sicilia facendo riferimento agli ultimi dati messi a disposizione dalle varie fonti utilizzate. Nei casi, pochi per la verità, in cui ci si è riferiti a periodi precedenti, lo si è fatto con la consapevolezza che i dati possano comunque essere utili sia ad analisi di aspetti del fenomeno migratorio non trattati in precedenza sia a successivi approfondimenti. In questo rapporto, rispetto alle edizioni precedenti, si introduce una novità: alle sezioni sostanzialmente descrittive del fenomeno migratorio in Sicilia, si accompagnano diversi box di approfondimento su temi specif…

Pigs and cattle in Gaul: the role of Gallic societies

2017

International audience