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Tree mortality is a key process shaping forest dynamics. Thus, there is a growing need for indicators of the likelihood of tree death. During the last decades, an increasing number of tree-ring based studies have aimed t...

Nos últimos anos, tem se discutido acerca da atual crise da masculinidade. O “novo homem” estaria em crise porque não encontraria modelos identitários hegemônicos para descrever sua nova condição masculina. Os ...

The present paper aims to outline an overview of national and international publications concerning research on the communicative, cognitive and behavioral impairments associated with a right hemisphere stroke. Research ...

The Brazilian Spotted Fever (BSF) is a zoonosis that can be fatal if not trteated. As there are few studies of the BSF in the Paraná State, the occurrence of BSF was serologically investigated in dogs and horses by indi...

Studies done in several countries have show that medical students are exposed to many situations that cause stress. The student’s lack of preparation to deal with these situations can have important repercussions in re...

ABSTRACT The aim of this study was to develop a modified tibial plateau leveling osteotomy (TPLO) plate and to compare its biomechanical properties with a locking compression plate (LCP) and plate-rod constructs for the ...

Abstract The COVID-19 pandemic has not only had health, economic, and political impacts, but also significant psychosocial and mental health consequences worldwide. In this article, different documentation and studies on...

The aim of this work was the cloning of those transmembrane glycoproteins G and F from an isolate bovine respiratory syncytial viruses (BRSV) - a Brazilian isolate of BRSV, named BRSV-25-BR in previous studies, in a prok...

ABSTRACT Tithonia diversifolia is exploited in tropical countries as a forage. However, there are no studies on its ecophysiology and relationship with the management of the species. This study aimed to evaluate the post...

ABSTRACT Canine mammary neoplasms (CMNs) are the most frequent lesions and in female dogs. However, studies correlating pathological criteria with clinical evolution in female dogs with mammary neoplasms are scarce. The ...

ABSTRACT This is the first report of parasitism by Gongylonema sp. in a free-ranging callitrichid from the Atlantic forest of Espírito Santo, Brazil. A juvenile male of Geoffroy's marmoset (Callithrix geoffroyi) was eut...

ABSTRACT Antimicrobials are pivotal in treating bacterial infections. More often than any other class of antimicrobial, antibiotics are a class of antimicrobials used primarily to treat bacterial infections. Thus, both h...

The study evaluated the influence of immediate physical therapy on the functional recovery of hind limbs of dogs with experimental cranial cruciate ligament rupture which underwent surgical extracapsular stabilization as...

ABSTRACT The aim was to evaluate the effects of increasing levels of Tribulus terrestris (TT) in diets of sheep in confinement on rumen parameters and blood metabolites. The experiment was conducted in two stages, in vit...

ABSTRACT In Brazil, some studies have indicated that Neorickettsia risticii circulates in horses, but it is unclear which are the possible intermediate vectors of this bacterium in the country. The aim of this study was ...

ABSTRACT Sea turtles are endangered animals that present cosmopolitan distribution. Anthropic actions have been considered important causes for the reduction of sea turtle population, but natural aspects such as parasiti...

In pigs, as in other farm animals, the health of cardiac muscle is the most important factor determining the general state of the organism, and therefore plays a significant role in improving the quality of the products....

Ruminal degradability of dry matter, neutral detergent fiber and acid detergent fiber of cultivars Stylozanthes guianensis (Mineirão) and Stylozanthes spp. (Campo Grande) were evaluated. Two incubations in rumen-fistula...

This study aimed to identify in the indexers Medline, PsycINFO, Lilacs and Scielo, in the period between 2000 and 2005, empirical studies that investigated social phobia in relation to social skills, followed by a critic...

Purified epsilon prototoxin of Clostridium perfringens type D was produced, purified, and detoxified by the stoiechiometric method of non-radioactive iodine incorporation. Different degrees of iodination were perfomed an...

Studies about the perception of stressors and coping strategies in the work context point out the stressors’ negative impact on performance and psychological well-being. However, there is little research on this topic ...

En este artículo se presentan los estudios taxonómicos, anatómicos y tafonómicos de los materiales faunísticos y los análisis tecnológicos-decorativos y los remontajes de la alfarería del sitio arqueológico Cerr...

This paper studies the optimal insurance contract between a state and the central government in a federal economy with moral hazard, risk of repudiation (given some enforceability technology) and aggregate uncertainty. A...

Este número, con el que REDES abre el cuarto volumen, aparece en un momento de consolidación del Instituto de Estudios Sociales de la Ciencia y la Tecnología (IEC). Desde diciembre de 1996 está habilitada su nueva se...