Search results for " 16"
showing 10 items of 871 documents
Animal rennets as sources of dairy lactic acid bacteria
2014
ABSTRACT The microbial composition of artisan and industrial animal rennet pastes was studied by using both culture-dependent and -independent approaches. Pyrosequencing targeting the 16S rRNA gene allowed to identify 361 operational taxonomic units (OTUs) to the genus/species level. Among lactic acid bacteria (LAB), Streptococcus thermophilus and some lactobacilli, mainly Lactobacillus crispatus and Lactobacillus reuteri , were the most abundant species, with differences among the samples. Twelve groups of microorganisms were targeted by viable plate counts revealing a dominance of mesophilic cocci. All rennets were able to acidify ultrahigh-temperature-processed (UHT) milk as shown by pH …
Characterization of Streptomyces venezuelae ATCC 10595 rRNA gene clusters and cloning of rrnA
1996
Streptomyces venezuelae ATCC 10595 harbors seven rRNA gene clusters which can be distinguished by BglII digestion. The three rRNA genes present in each set are closely linked with the general structure 16S-23S-5S. We cloned rrnA and sequenced the 16S-23S spacer region and the region downstream of the 5S rRNA gene. No tRNA gene was found in these regions.
Evolution of the Secondary Symbiont “Candidatus Serratia symbiotica” in Aphid Species of the Subfamily Lachninae ▿†
2008
ABSTRACT Buchnera aphidicola BCc, the primary endosymbiont of the aphid Cinara cedri (subfamily Lachninae), is losing its symbiotic capacity and might be replaced by the coresident “ Candidatus Serratia symbiotica.” Phylogenetic and morphological analyses within the subfamily Lachninae indicate two different “ Ca . Serratia symbiotica” lineages and support the longtime coevolution of both symbionts in C. cedri .
Genome-based analyses reveal a synonymy among Halorubrum distributum Zvyagintseva and Tarasov 1989; Oren and Ventosa 1996, Halorubrum terrestre Vento…
2020
A comparative taxonomic study of Halorubrum distributum , Halorubrum terrestre , Halorubrum arcis and Halorubrum litoreum was carried out using different approaches, 16S rRNA gene sequence analysis, multilocus sequence analysis (MLSA), phylogenomic analysis based on the comparison of the core genome, orthologous average nucleotide identity (OrthoANI), Genome-to-Genome Distance Calculator (GGDC), synteny plots and polar lipid profile (PLP). The MLSA study, using the five concatenated housekeeping genes atpB, EF-2, glnA, ppsA and rpoB′, and the phylogenomic analysis based on 1347 core translated gene sequences obtained from their genomes showed that Halorubrum distributum JCM 9100T, Halorubru…
ALCUNE CONSIDERAZIONI SULL’ARCHITETTURA CIVILE A SIRACUSA E NEGLI IBLEI FRA XV E XVI SECOLO
2021
The few buildings that survived the 1693 earthquake, concentrated mainly in the city of Syracuse, offer a fragmentary picture of late Gothic civil architecture in south-eastern Sicily. The analysis of the detail elements such as windows and doorawys in the facades, stairways and loggias inside the courtyards, marked by the coexistence of late Gothic and Renaissance architectural languages, highlights the adoption of decorative motifs widespread throughout Sicily and the Mediterranean context. However, many original solutions emerge, such as the square mullioned window, largely common in the city of Syracuse but also present in Scicli, probably very common in the urban landscape of the hybla…
Markiisitar de Sévignén kirjeet 1648 – 1696
2020
Kirja-arvostelu teoksesta Marie de Rabutin-Chantal: Markiisitar de Sévignén kirjeet 1648 – 1696 Toim. Riikka-Maria Rosenberg ja Ulla Tuomarla. Kustannusosakeyhtiö Teos 2020. 432 s. nonPeerReviewed
Palladion Theosophicum : septem fultum columnis, congrua thesium varietate circumornatis ... / singulas propugnaturus ... pro obtinenda almae Sophiae…
1697
Escut xil. de la Ciutat de València a continuació de la port. Caplletra ornada Sign.: [ ]2, A-I4 Reclams Port. amb orla tip.
Marfany, Julie: Terra, protoindústria i població a Igualada, c. 1680-1828. Una via catalana de transició al capitalisme?
2021
Tommaso Maria Napoli Utriusque Architecturae Compendium Roma 1688 Breve trattato sulle fabbriche civili e militari e la conservazione delle architett…
2013
Il volume Tommaso Maria Napoli Utriusque Architecturae Compendium Roma 1688 Breve trattato sulle fabbriche civili e militari e la conservazione delle architetture del frate domenicano Tommaso Maria Napoli, vuole contribuire ad accrescere le nostre conoscenze sui principi che dovevano sottendere alla realizzazione dell’architettura civile e militare del periodo barocco e tardo barocco, così come espressi nel breve trattato scritto dal frate architetto, nato a Palermo, Tommaso Maria Napoli (1659-1725), e pubblicato a Roma alla fine del Seicento. Alla traduzione dal latino del trattato, redatta da esperti (Fabio Zarbo e Pietro Zarbo), è inclusa un’interessante ricerca, redatta congiuntamente c…
A decidable multi-modal logic of context
1997
We give a logic for formulas Á¡± Ã, with the informal reading ”à is true in the context described by Á”. These are interpreted as binary modalities, by quantification over an enumerable set of unary modalities c¡± Ã, meaning ”à is true in context c”. The logic allows arbitrary nesting of contexts. A corresponding axiomatic presentation is given, and proven to be decidable, sound, and complete. Previously, quantificational logic of context restricted the nesting of contexts, and was only known to be decidable in very special cases.