Browsing Artículos científicos by Issue Date
Now showing items 1-20 of 34
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Evaluation Of Risk Factors In Agriculture: An Application Of The Analytical Hierarchical Process (AHP) Methodology
(2011)Risk in the agricultural sector has multiple dimensions or factors and prioritization of these can support decision making. On the other hand, knowing the importance of these risk factors for distinct agricultural activities ... -
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Evaluation of sustainability and the impact of the agriculture styles of the chilean coastal dry lands
(2017)Agriculture has been progressing continuously, from the use of free natural resources to the fossil fuels as energy sources. Even though agriculture depends mainly on ecosystem resources and services, its development has ... -
Role of the spinal TrkB-NMDA receptor link in the BDNF-induced long-lasting mechanical hyperalgesia in the rat: A behavioural study
(2017)Background: Intrathecal/intracisternal BDNF in rodents produces longlasting hyperalgesia/allodynia, which implies BDNF plays a role in the establishment and maintenance of central sensitization. Both selfregeneration of ... -
Quercetin Prevents Diastolic Dysfunction Induced by a High-Cholesterol Diet: Role of Oxidative Stress and Bioenergetics in Hyperglycemic Rats
(2018)Alterations in cardiac energy metabolism play a key role in the pathogenesis of diabetic cardiomyopathy. Hypercholesterolemia associated with bioenergetic impairment and oxidative stress has not been well characterized in ... -
Reporte de Caso: Primer Caso de Pearsonema spp. en Felino Doméstico de Chile
(2018)En Chile no han sido reportados casos de Pearsonema spp (Capillaria spp) en caninos o felinos domésticos, sólo se han descrito en cánidos silvestres (Jiménez et al., 2012). En cuanto a la literatura internacional existen ... -
Aproximaciones a la deserción universitaria en Chile
(2018)La educación universitaria vespertina, en Chile, ha presentado en los últimos años, un acentuado crecimiento en su matrícula. Sin embargo, la interrupción de los estudios de quienes estudian en este horario de 19 a 23 horas ... -
Pyrrolizidine alkaloid toxicosis and hepatic encephalopathy in horses in Easter Island, Chile
(2018)A group of horses died in Easter Island following anorexia, weight loss and neurological signs. Similar cases have occurred since the introduction of a plant containing pirrolizidine alkaloid to the island. This study ... -
Determinación del Efecto de Tres Concetraciones de Aceite Esencial de Eucalipto, para el Control Ecológico de la Varroasis en Colmenas en Producción, en Los Molles, Región de Valparaíso, Chile
(2018)La varroasis es producida por ácaros de la especie Varroa destructor, un ectoparásito que desde hace décadas, ha generado graves problemas a la producción apícola nacional y mundial. El año 1992 se diagnosticó por primera ... -
High-Fat-Diet-Induced Obesity Produces Spontaneous Ventricular Arrhythmias and Increases the Activity of Ryanodine Receptors in Mice
(2018)Ventricular arrhythmias are a common cause of sudden cardiac death, and their occurrence is higher in obese subjects. Abnormal gating of ryanodine receptors (RyR2), the calcium release channels of the sarcoplasmic reticulum, ... -
Burnout syndrome prevalence in veterinarians working in Chile
(2019)Burnout Syndrome is a psycho-emotional syndrome that affects workers in any activity or profession. In recent years, veterinarians have been described as one of the most affected professionals, which has motivated the ... -
Rhodococcus equi virulento aislado de potrillos Fina Sangre de Carrera en Chile
(2019)El objetivo del presente estudio fue establecer el diagnóstico y aislado de variantes virulentas de la cepa Rhodococcus equi y su asociación con trastornos respiratorios, digestivos o de ambos en potrillos Fina Sangre de ... -
Management of Thermal Injuries in Donkeys: A Case Report
(2020)Burn injuries are uncommon in large animals and there are no reports of these injuries in donkeys. Burns cause local and systemic effects. Extensive thermal injuries can be challenging to manage and the extent of the burn ... -
Clinical presentation and treatment of multifocal epitrichial sweat gland carcinoma in a horse
(2020)Epitrichial gland carcinoma is a very rare type of skin tumour in horses. This report describes a horse presenting multiple nodules with associated normal, alopecic and ulcerated skin diagnosed via histopathology as ... -
Impact of Mother Plant Saline Stress on the Agronomical Qualityof Pepper Seeds
(Journal of Soil Science and Plant Nutrition, 2020)Seed quality has been an important factor in achieving high germination and uniform growth rates in agricultural crops.Meanwhile, pepper plants are moderately sensitive to salt stress at electrical conductivity (EC) in the ... -
Polyphasic studies of new species of Diaporthe from native forest in Chile, with descriptions of Diaporthe araucanorum sp. nov., Diaporthe foikelawen sp. nov. and Diaporthe patagonica sp. nov.
(International Journal of Systematic an Evolucionary Microbiology (IJSEM - Microbiology Society), 2020)During a survey of fungi in native forests in Chile, several unidentified isolates of Diaporthe were collected from different hosts. The isolates were characterized based on DNA comparisons, morphology, culture characteristics ... -
Chilean regulations on metal-polluted soils: The need to advance fromadapting foreign laws towards developing sovereign legislation
(Environmental Research, 2020)Chile as a major international Cu producer faces serious soil contamination issues in mining areas. CurrentlyChile does not have any specific law governing the maximum permissible concentrations of metals in soils toprotect ... -
Bartonella Infection in Stray Dogs from Central and Southern Chile (Linares and Puerto Montt)
(Vector-Borne and Zoonotic Diseases, 2020)Bartonellae are emerging zoonotic vector-borne pathogens causing a broad spectrum of clinical symptoms in humans and animals, including life-threatening endocarditis. Dogs are infected with a wide range of Bartonella species ... -
Brucelosis en personas con riesgo ocupacional en clínicas veterinarias de dos ciudades del centro sur de Chile
(2020-11-25)El objetivo del estudio fue determinar la seroprevalencia de Brucella spp en personas con riesgo ocupacional en clínicas veterinarias de dos ciudades del centro sur de Chile (Talca y Puerto Montt). Se analizaron 98 sueros ... -
Seasonal Photoacclimation and Vulnerability Patterns in the Brown Macroalga Lessonia spicata (Ochrophyta)
(2020-12-23)Fluctuations in solar radiation are one of the key factors affecting productivity and survival in habitat forming coastal macroalgae, in this regard, photoacclimation has a direct impact on the vulnerability and the ...