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A summer study and a winter study were conducted using an incomplete factorial structure in a complete randomized design. Within season, the factors studied were 1) type of diet, which included 2 levels of ME, classified as either concentrate (3.04 Mcal of ME/kg) or roughage (2.63 Mcal of ME/kg) ...


Arias Inostroza, RodrigoMader, T. L.Parkhurst, A. M.[Effects of diet type and metabolizable energy intake on tympanic temperature of steers fed during summer and winter seasons]Effects of diet type and metabolizable energy intake on tympanic temperature of steers fed during summer and winter seasons

Conspecific broadcasts are effective to increase detection of owls. To determine the most appropriate time of the year to survey owls, we played conspecific owl vocalisations monthly in a temperate rainforest of southern Chile. From 12 broadcast points surveyed we recorded detections of Glaucidiu...


Norambuena, Heraldo V.Muñoz Pedreros, Andrés[Detection and vocalisations of three owl species (Strigiformes) in temperate rainforests of southern Chile]Detection and vocalisations of three owl species (Strigiformes) in temperate rainforests of southern Chile

Given the limitations of the traditional perspective of talent assessment in sport, new instruments of performance analysis are necessary to facilitate the transferability to training and competition of the information reported. In this sense, the multidisciplinary approach of assessment, based o...


Serra Olivares, JaimePrieto-Ayuso, AlejandroCarlos Pastor-Vicedo, JuanGonzalez-Villora, Sixto[Proposal for a multidisciplinary assessment of talented football players]Proposal for a multidisciplinary assessment of talented football players

The northern Patagonian lakes (38-41 degrees S), are characterized by their location in catchment basins that have been markedly altered through human intervention. In those basins, the original native, perennial forest has been replaced by towns, villages and agricultural zones. The present stud...


De los Rios, PatricioFarias-Avendano, JorgeSuazo, Maria J.[OBSERVATIONS ON CRUSTACEAN ZOOPLANKTON IN TWO CONNECTED NORTH PATAGONIAN LAKES (CALAFQUEN-PELLAIFA, 39 degrees S, CHILE)]OBSERVATIONS ON CRUSTACEAN ZOOPLANKTON IN TWO CONNECTED NORTH PATAGONIAN LAKES (CALAFQUEN-PELLAIFA, 39 degrees S, CHILE)

The crustaceans of non-marine environments on Chilean oceanic islands have been poorly studied, principally due to their geographical isolation and difficult access. The aim of this study is to present a checklist of non-marine (non-hexapod) crustaceans on Chilean oceanic islands based on a revie...


De los Rios-Escalante, PatricioIbáñez Arancibia, ElianaPerez-Schultheiss, Jorge[A checklist of non-marine crustaceans from Chilean oceanic islands]A checklist of non-marine crustaceans from Chilean oceanic islands

Portions of Chile were surveyed for Anostraca. Including the two species of Artemia previously reported from Chile, we found 5 new localities and range extensions for 5 species of Branchinecta. Previous studies on Chilean Anostraca have focused on Artemia, and although Branchinecta was previously...


Rogers, D. ChristopherDe los Rios, PatricioZuniga, Oscar[Fairy shrimp (Branchiopoda : Anostraca) of Chile]Fairy shrimp (Branchiopoda : Anostraca) of Chile
Zuniga-Gonzalez, PazZuniga, Gustavo E.Pizarro, MarisolCasanova Katny, Angélica[Soluble carbohydrate content variation in Sanionia uncinata and Polytrichastrum alpinum, two Antarctic mosses with contrasting desiccation capacities]Soluble carbohydrate content variation in Sanionia uncinata and Polytrichastrum alpinum, two Antarctic mosses with contrasting desiccation capacities

Objective: Metabolic syndrome (MetS) is associated with hypertension, obesity and dyslipidemia. Thus, genetic variants related with these conditions may modulate its development. We evaluated the effect of polymorphisms in the renin-angiotensin system (RAS) on metabolic syndrome risk in a cohort ...


Herrera, Christian L.Castillo, WilmaEstrada, PatriciaMancilla, BarbaraReyes, GerardoSaavedra, NicolasGuzman Oyarzo, NeftaliSeron, PamelaLanas, FernandoSalazar, Luis A.[Association of polymorphisms within the Renin-Angiotensin System with metabolic syndrome in a cohort of Chilean subjects]Association of polymorphisms within the Renin-Angiotensin System with metabolic syndrome in a cohort of Chilean subjects

The formation of phosphorus-iron oxide (P-Fe) immiscible melts and their possible connection to the genesis of Kiruna-type and Nelsonite deposits was experimentally investigated by adding phosphoric acid (H3PO4), water, and sulfur, to andesite at 100-450 MPa, 500-900 degrees C, at the NiNiO and m...


Lledo, Haroldo L.Naslund, H. RichardJenkins, David M.[Experiments on phosphate-silicate liquid immiscibility with potential links to iron oxide apatite and nelsonite deposits]Experiments on phosphate-silicate liquid immiscibility with potential links to iron oxide apatite and nelsonite deposits

The marine algae are considered an important biomass source; however, their utilization as energy source is still low around the world. The technical feasibility of marine algae utilization as a source of renewable energy was studied to laboratory scale. The anaerobic digestion of Macrocystis pyr...


Vergara Fernández, AlbertoVargas, GiselaAlarcon, NelsonVelasco, Antonio[Evaluation of marine algae as a source of biogas in a two-stage anaerobic reactor system]Evaluation of marine algae as a source of biogas in a two-stage anaerobic reactor system

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