Results 21 to 30 of about 412,566 (262)

Hydrostatic Filtration Enables Large-Scale Production of Outer Membrane Vesicles That Effectively Protect Chickens against Gallibacterium anatis

open access: yesVaccines, 2020
Gallibacterium anatis is a Gram-negative opportunistic avian pathogen representing an emerging threat to poultry meat and egg production worldwide. To date, no vaccine able to effectively prevent the morbidity associated with G.
Fabio Antenucci   +5 more
doaj   +1 more source

Characterization of Influenza D Virus in Danish Calves

open access: yesViruses, 2022
Influenza D virus (IDV) was first described in 2011 and has been found to mainly circulate among cattle and swine populations worldwide. Nasal swab samples were collected from 100 Danish calf herds (83 dairy and 17 veal herds) from 2018–2020. Influenza D
Nicole B. Goecke   +4 more
doaj   +1 more source

Effects of Sound from Seismic Surveys on Fish Reproduction, the Management Case from Norway

open access: yesJournal of Marine Science and Engineering, 2021
Anthropogenic noise has been recognized as a source of concern since the beginning of the 1940s and is receiving increasingly more attention. While international focus has been on the effects of noise on marine mammals, Norway has managed seismic surveys
Lise Doksæter Sivle   +5 more
doaj   +1 more source

Impact of the Gram-Negative-Selective Inhibitor MAC13243 on In Vitro Simulated Gut Microbiota

open access: yesPharmaceuticals, 2022
New Gram-negative-selective antimicrobials are desirable to avoid perturbations in the gut microbiota leading to antibiotic-induced dysbiosis. We investigated the impact of a prototype drug (MAC13243) interfering with the Gram-negative outer membrane ...
Frida Svanberg Frisinger   +5 more
doaj   +1 more source

European Industry 1700-1870

open access: yesJahrbuch für Wirtschaftsgeschichte / Economic History Yearbook, 2008
Abstract This paper offers an overview of the development of European industry between 1700 and 1870, drawing in particular on the recent literature that has emerged following the formation of the European Historical Economics Society in 1991. The approach thus makes use of economic analysis and quantitative methods where appropriate.
Broadberry, Stephen   +2 more
openaire   +5 more sources

Imprentas e impresores mexicanos en el siglo XIX: el caso de “Santiago Sierra, Tipógrafo”

open access: yes(an)ecdótica, 2020
El presente ensayo tiene el objetivo de contar la historia de “Santiago Sierra, Tipógrafo”, imprenta fundada por Santiago Sierra Méndez en abril de 1877 en la Ciudad de México y cerrada en mayo de 1878.
Jonathan Rico Alonso
doaj  

Siblingship tests connect two seemingly independent farmed Atlantic salmon escape events

open access: yesAquaculture Environment Interactions, 2016
Aquaculture escapees represent a threat to the genetic integrity of native populations, may spread infectious agents and display ecological interactions with wild fish.
M Quintela   +7 more
doaj   +1 more source

Engineering of Salmonella Phages into Novel Antimicrobial Tailocins

open access: yesCells, 2023
Due to the extensive use of antibiotics, the increase of infections caused by antibiotic-resistant bacteria is now a global health concern. Phages have proven useful for treating bacterial infections and represent a promising alternative or complement to
Cedric Woudstra   +2 more
doaj   +1 more source

X(1870) and $η_2(1870)$: Which can be assigned as a hybrid state?

open access: yesAdvances in High Energy Physics, 2013
14 pages, 7 figures, Accepted for publication in Adv.High Energy ...
Bing Chen, Ke-Wei Wei, Ailin Zhang
openaire   +3 more sources

Bifunctional Catalysis Drives Efficient and Ethanol‐Producing Aqueous Zn‐CO2 Batteries

open access: yesAdvanced Materials, EarlyView.
A unified bifunctional catalyst breaks the trade‐off between CO2 reduction and O2 evolution, delivering high efficiency, ethanol production, and long‐term stability in Zn‐CO2 batteries while revealing degradation pathways for next‐generation bifunctional electrocatalysts.
Divyani Gupta   +9 more
wiley   +1 more source

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