Results 1 to 10 of about 772,021 (150)

Isolation and identification of peste des petits ruminants virus from goats in Egyptian governorates [PDF]

open access: yesVeterinary World, 2021
Background and Aim: The peste des petits ruminants (PPR) is a highly contagious disease of small ruminants which negatively affects animal production and the socioeconomic status of farmers. Peste des petits ruminants virus (PPRV) encodes eight proteins,
Sahar Ahmed   +3 more
doaj   +1 more source

The Origin of Matter at the Base of Relativistic Jets in Active Galactic Nuclei

open access: yesUniverse, 2020
The generation of relativistic jets in active sources such as blazars is a complex problem with many aspects, most of them still not fully understood.
Gustavo E. Romero, Eduardo Gutiérrez
doaj   +1 more source

Dynamic modelling of a ground-coupled solar ejector cooling system

open access: yesInternational Journal of Sustainable Energy, 2022
This work presents a solar-driven air conditioning system based on ejector technology with closed-loop vertical geothermal boreholes. Modeling and simulation are carried out using Dymola software for dynamic transient analysis, with the refrigerant R134a.
Youssef Mazloum, Akram Ghanem
doaj   +1 more source

La ecología como reapropiación (Verwindung) del humanismo [PDF]

open access: yesPensamiento al Margen, 2021
Este ensayo a través de un recorrido sucinto por las nociones más relevantes del Heidegger posterior a la Kehre, contrastadas con teorías de autores como Augusto Comte y Herbert Marcuse, busca evidenciar las contribuciones que el pensar meditativo ...
Nicola Pairetti
doaj  

Elisa [PDF]

open access: yes, 2020
This music score was submitted for the Kaleidoscope 2020 Call for Scores, an open access collaboration with the UCLA Music Library.
William Dean Brewer   +1 more
  +5 more sources

Field serological investigation for peste des petits ruminants, foot-and-mouth disease, and bluetongue diseases in illegally introduced animals in Egypt [PDF]

open access: yesVeterinary World, 2020
Aim: In this study, laboratory scoping on the viruses that cause peste des petits ruminants (PPR), bluetongue (BT), and foot-and-mouth disease (FMD) was performed to evaluate the current status of animals illegally introduced into Egypt.
Wafaa Abd El Wahab Hosny   +4 more
doaj   +1 more source

Application of the Biolog® Identification System for Aflatoxin-Producing Fungi Associated with Maize (Zea mays L.) Contamination in Romania

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Agriculture, 2020
Cereals are very susceptible to fungal attacks. Fungi have a unique biochemical pathway to assimilate a vast array of available substrates and produce toxic secondary metabolites, such as mycotoxins, which represent a clear public health concern. In this
Irina SMEU   +3 more
doaj   +1 more source

Enseñanza religiosa y poder clerical. Estados Unidos de Colombia, 1863-1886

open access: yesAnuario Colombiano de Historia Social y de la Cultura, 2017
La Constitución Política de los Estados Unidos de Colombia de 1863 y el Decreto Orgánico de la Instrucción Pública Primaria de 1870 incluían ciertos artículos que parecían aminorar el dominio de la Iglesia católica en la educación.
Leonardo Tovar Bernal
doaj   +1 more source

PROGNOSTIC FACTORS IN HODGKIN LYMPHOMA

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2014
Hodgkin lymphoma (HL) is among the neoplastic diseases that has the best long-term outcome after cytotoxic treatment. Cure rates approach 80-90%, however, 15-20% of patients will be resistant to therapy (primary refractory) or relapse after treatment ...
Annarosa Cuccaro   +3 more
doaj   +1 more source

SARS‑CoV‑2 IgG antibody status in unvaccinated and 2‑dose vaccinated Indonesians by Astra Zeneca

open access: yesJournal of Public Health in Africa, 2023
Indonesia began deploying a COVID‑19 vaccine in January 2021, prioritising vaccination for high‑risk groups such as healthcare workers, the elderly and those with comorbidi‑ ties, and ending with the general public due to limited vaccine availability ...
Laura Yamani   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy