Results 31 to 40 of about 54,540 (191)

Leptospira spp. Prevalence in Cats from Southern Italy with Evaluation of Risk Factors for Exposure and Clinical Findings in Infected Cats

open access: yesPathogens, 2022
Leptospirosis is a worldwide zoonotic disease, but feline leptospirosis is rarely reported. This study aimed at investigating Leptospira spp. prevalence in cats from southern Italy, evaluating risk factors, clinical findings and laboratory data ...
Giulia Donato   +7 more
doaj   +1 more source

Análise sobre o uso das redes sociais como instrumento estratégico nas atividades de leitura e escrita

open access: yesIntersaberes, 2016
A tecnologia e as redes sociais tornam-se mais uma parte chave das vidas das pessoas, modificando os modos de convivência e causando influência na prática da leitura.
Adriana Maria dos Santos   +1 more
doaj   +1 more source

Perceções de pais sobre o uso de substâncias psicoativas na adolescência – um estudo qualitativo

open access: yesRevista Portuguesa de Investigação Educacional, 2011
O artigo apresenta uma investigação cujo objetivo principal foi caracterizar as perceções de pais de adolescentes a respeito do uso de substâncias psicoativas na adolescência, os fatores protetores percebidos como mais eficazes e as estratégias ...
Filipa Archer Barradas   +2 more
doaj   +1 more source

Immunocompetent murine models for the study of glioblastoma immunotherapy. [PDF]

open access: yes, 2014
Glioblastoma remains a lethal diagnosis with a 5-year survival rate of less than 10%. (NEJM 352:987-96, 2005) Although immunotherapy-based approaches are capable of inducing detectable immune responses against tumor-specific antigens, improvements in ...
Bloch, Orin   +9 more
core   +2 more sources

An Exploratory Study on Spoilage Bacteria and Listeria monocytogenes in Fresh Salmon: Extending Shelf-Life Using Vacuum and Seasonings as Natural Preservatives

open access: yesVeterinary Sciences, 2023
A growing population increases the demand for food, but short shelf-lives and microbial hazards reduce supply and increase food waste. Fresh fish is highly perishable and may be consumed raw, such as salmon in sushi. This work aims to identify strategies
Maria-Leonor Lemos   +8 more
doaj   +1 more source

AVALIAÇÃO DA TEMPERATURA NOS CENTROS DE MATERIAIS ESTERILIZADOS

open access: yesCogitare Enfermagem, 2008
RESUMO: Esta pesquisa teve por objetivos caracterizar a população de trabalhadores dos Centros de Materiais Esterilizados de seis hospitais da cidade de Londrina/PR e avaliar a temperatura ambiental destes centros.
Renata Perfeito Ribeiro   +2 more
doaj   +1 more source

Protocols for isolating and characterizing polysaccharides from plant cell walls: a case study using rhamnogalacturonan-II

open access: yesBiotechnology for Biofuels, 2021
Background In plants, a large diversity of polysaccharides comprise the cell wall. Each major type of plant cell wall polysaccharide, including cellulose, hemicellulose, and pectin, has distinct structures and functions that contribute to wall mechanics ...
William J. Barnes   +7 more
doaj   +1 more source

Understanding barriers and facilitators to implementation of psychosocial care within orthopedic trauma centers: a qualitative study with multidisciplinary stakeholders from geographically diverse settings

open access: yesImplementation Science Communications, 2021
Background Psychosocial factors are pivotal in recovery after acute orthopedic traumatic injuries. Addressing psychosocial factors is an important opportunity for preventing persistent pain and disability.
Ana-Maria Vranceanu   +9 more
doaj   +1 more source

VOZES FEMININAS NA LUTA ANTISSALAZARISTA: envolvimento de portuguesas e brasileiras (São Paulo, 1950-1970)

open access: yesHistória
RESUMO Nas décadas de 1950 e 1960, entre os portugueses chegados a São Paulo destacou-se um grupo de exilados que buscou organizar a resistência ao governo salazarista.
Maria Izilda Santos de MATOS
doaj   +1 more source

Mycobacterial Infection of Precision-Cut Lung Slices Reveals Type 1 Interferon Pathway Is Locally Induced by Mycobacterium bovis but Not M. tuberculosis in a Cattle Breed

open access: yesFrontiers in Veterinary Science, 2021
Tuberculosis exacts a terrible toll on human and animal health. While Mycobacterium tuberculosis (Mtb) is restricted to humans, Mycobacterium bovis (Mb) is present in a large range of mammalian hosts.
Aude Remot   +12 more
doaj   +1 more source

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