Search results for "brev"

L'arbitrabilité « relative » de l'action en nullité d'un brevet

2008

International audience; (Paris, 1re ch. C, 28 févr. 2008, n° 05/10577, Sté Liv Hidravlika Doo c/ Sté Diebolt, D. 2008. Jur. 1325, note R. Meese)

Influence of pro- and prebiotics on gastric, duodenal and colonic bioaccessibility of the mycotoxin beauvericin

2013

Abstract Beauvericin (BEA) is a bioactive compound produced by the secondary metabolism of several Fusarium strains and known to have various biological activities. This study investigates the influence of several dietary fibers (galactomanan, glucomannan, citrus fiber, bamboo fiber, carrot fiber, pie fiber, β-glucan, xilan, and cellulose) and probiotic strains ( Lactobacillus animalis , Lb. casei , Lb. casei , Lb. plantarum , Lb. rhuminis , Lb. casei casei , Bifidobacterium breve , Bf. Adolescents , Bf. bifidum , Corynebacterium vitaeruminis , Streptococcus faecalis , Eubacterium crispatus , and Saccharomyces cerevisiae ) on the minor Fusarium mycotoxin BEA bioaccessibility employing a mod…

Biogenic amines in fermented foods

2010

Food-fermenting lactic acid bacteria (LAB) are generally considered to be non-toxic and non-pathogenic. Some species of LAB, however, can produce biogenic amines (BAs). BAs are organic, basic, nitrogenous compounds, mainly formed through decarboxylation of amino acids. BAs are present in a wide range of foods, including dairy products, and can occasionally accumulate in high concentrations. The consumption of food containing large amounts of these amines can have toxicological consequences. Although there is no specific legislation regarding BA content in many fermented products, it is generally assumed that they should not be allowed to accumulate. The ability of microorganisms to decarbox…

Structural and functional characterization of enamel pigmentation in shrews.

2013

Pigmented tooth enamel occurs in several vertebrate clades, ranging from mammals to fish. Although an iron compound is associated with this orange to red colored pigmentation, its chemical and structural organization within the enamel is unknown. To determine the nature of the iron compound, we investigated heavily pigmented teeth of the northern short-tailed shrew Blarina brevicauda using combined characterization techniques such as scanning and transmission electron microscopy and synchrotron X-ray diffraction. We found that the pigmentation of the enamel with an iron content of around 8wt% results from a close to amorphous magnetite phase deposited around the nm-sized enamel crystals. Fu…

Arbitrage interne. Brevet, Arbitrabilité des litiges nés de l'exécution d'un contrat de licence de brevet et ne portant pas sur la validité du brevet

1993

International audience; (Paris, 3 févr. 1992, PIBD 1992. III. 359)

Revendication. Obligation de revendiquer, Application, Biens incorporels, Brevet d'invention (oui)

1997

International audience; (Com. 22 oct. 1996, Marmeys c/ Charrière, ès qual.)

Interpretacja Breviarium Alarici w odniesieniu do XVI ksiegi Kodeksu Teodozjańskiego

2018

Production of volatile compounds in liquid cultures by six strains of coryneform bacteria

1992

The aromatic profiles of four strains of Brevibacterium linens, one strain of Brevibacterium sp. and one strain of Microbacterium sp. were determined with some pure cultures of these microorganisms in standard trypcase soy liquid medium, which enabled four of these six strains to produce flavour compounds of ripened cheese. Thirty-two flavour compounds were identified by gas chromatography and mass spectrometry. The identified flavour compounds included the following: fatty acids, alcohols, methylketones, sulphur compounds, aromatic compounds and a pyrazine. Some important differences were found among the six strains studied. The four strains of B. linens had similar flavour profiles. Their…

Siglas y abreviaturas latinas : con su significado, por orden alfabético, seguidas del calendario romano y de un catálogo de las abreviaturas que se …

1884

Tetanus Toxin Inhibits Neuroexocytosis Even When Its Zn2+-dependent Protease Activity Is Removed

1995

Tetanus toxin (TeTX) is a dichain protein that blocks neuroexocytosis, an action attributed previously to Zn(2+)-dependent proteolysis of synaptobrevin (Sbr) by its light chain (LC). Herein, its cleavage of Sbr in rat cerebrocortical synaptosomes was shown to be minimized by captopril, an inhibitor of certain metalloendoproteases, whereas this agent only marginally antagonized the inhibition of noradrenaline release, implicating a second action of the toxin. This hypothesis was proven by preparing three mutants (H233A, E234A, H237A) of the LC lacking the ability to cleave Sbr and reconstituting them with native heavy chain. The resultant dichains were found to block synaptosomal transmitter…