Search Results - "PEREIRA, Tadeu"
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Resource-Efficient Low-Latency Modified Pietra-Ricci Index Detector for Spectrum Sensing in Cognitive Radio Networks
Published in IEEE transactions on vehicular technology (01-09-2023)“…In this article, the modified Pietra-Ricci index detector (mPRIDe) is devised, and its field programmable gate array (FPGA) and application-specific integrated…”
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2
Movements of Diplodus sargus (Sparidae) within a Portuguese coastal Marine Protected Area: Are they really protected?
Published in Marine environmental research (01-03-2016)“…Mark-recapture tagging and acoustic telemetry were used to study the movements of Diplodus sargus within the Pessegueiro Island no-take Marine Protected Area…”
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Spatial correlation between the composition of the clay fraction and contents of available phosphorus of an Oxisol at hillslope scale
Published in Catena (Giessen) (01-01-2013)“…Relief is regarded as the abiotic factor most strongly influencing pedogenic processes at a local scale. The spatial correlations between the composition of…”
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Assessing the size adequacy of a small no-take marine protected area (MPA) for Mediterranean moray and European conger
Published in Marine ecology. Progress series (Halstenbek) (07-12-2017)“…In 2011, several type I marine protected areas (no-take MPAs) were established inside the Sudoeste Alentejano and Costa Vicentina Marine Park, located along…”
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Preparation, Physicochemical Characterization, and Cell Viability Evaluation of Long-Circulating and pH-Sensitive Liposomes Containing Ursolic Acid
Published in BioMed research international (01-01-2013)“…Cancer is one of the leading causes of death worldwide. Although several drugs are used clinically, some tumors either do not respond or are resistant to the…”
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6
Fine-scale behaviour of the Lusitanian toadfish assessed in situ with the AccelTag
Published in Animal biotelemetry (02-03-2021)“…Background Three-axis acceleration sensor acoustic transmitters (AccelTag) programmed to identify specific acceleration patterns associated with particular…”
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Testing a 3-axis accelerometer acoustic transmitter (AccelTag) on the Lusitanian toadfish
Published in Journal of experimental marine biology and ecology (01-11-2013)“…A consortium composed of Thelma Biotel and Center of Oceanography developed and tested an acoustic 3-axis accelerometer transmitter. The first testing phase…”
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Catches, sales and discards: Small-scale fisheries in a Portuguese Marine park
Published in Regional studies in marine science (01-02-2021)“…The natural park “Parque Natural do Sudoeste Alentejano e Costa Vicentina” (PNSACV; SW coast of continental Portugal) includes a recently implemented marine…”
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Changes in fish assemblage structure after implementation of Marine Protected Areas in the south western coast of Portugal
Published in Ocean & coastal management (01-01-2017)“…Marine Protected Areas (MPAs) are increasingly being recommended as management tools for biodiversity conservation and fisheries. With the purpose of…”
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VLSI Architectures and Hardware Implementation of Ultra Low-Latency and Area-Efficient Pietra-Ricci Index Detector for Spectrum Sensing
Published in IEEE transactions on circuits and systems. I, Regular papers (01-05-2024)“…The Pietra-Ricci index detector (PRIDe) has been recently proposed as one of the simplest techniques for centralized, data-fusion cooperative spectrum sensing,…”
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Changes in trophic ecology of fish assemblages after no take Marine Protected Area designation in the southwestern coast of Portugal
Published in Ocean & coastal management (01-03-2017)“…Changes in fish assemblage structure caused by human activities, such as fishing, can alter trophic relations in fish assemblages. In this context, Marine…”
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Evaluation of mesalazine polymeric conjugate in the treatment of actinic proctitis in rats
Published in Acta cirúrgica brasileira (01-01-2021)“…ABSTRACT Purpose: The present study aimed at testing a new formulation of mesalazine linked to chondroitin sulfate and its components alone in the treatment of…”
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13
General thoracic surgery workforce: training, migration and practice profile in Brazil
Published in European journal of cardio-thoracic surgery (01-01-2015)“…This study is aimed at drawing the profile of the Brazilian general thoracic surgeon. This experience has been fruitful in other areas, helping attract…”
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Life strategies of Halobatrachus didactylus (Bloch and Schneider, 1801) in the Tagus estuary: Comparison among different morphotypes
Published in Estuarine, coastal and shelf science (20-07-2011)“…The Lusitanian toadfish, Halobatrachus didactylus (Bloch and Schneider, 1801), is a subtropical sound-producing marine teleost that inhabits estuaries and…”
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Soil CO2 emission and soil attributes associated with the microbiota of a sugarcane area in southern Brazil
Published in Scientific reports (15-04-2021)“…The spatial structure of soil CO 2 emission (FCO 2 ) and soil attributes are affected by different factors in a highly complex way. In this context, this study…”
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Development of a new model of actinic enteritis in rats using a cobalt-60 open source and a protection device as a collimator
Published in Acta cirurgica brasileira (01-04-2017)“…To describe a new model of actinic enteritis that does not use radiotherapy machines. Sixteen Wistar rats were divided into four groups, consisting of four…”
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Influence of type of starch and feeding management on glycaemic control in diabetic dogs
Published in Journal of animal physiology and animal nutrition (01-11-2021)“…The present study evaluated the effects of two diets with different starch sources and two feeding methods on the glycaemic control in dogs with diabetes…”
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Intense exercise and endurance-training program influence serum kinetics of muscle and cardiac biomarkers in dogs
Published in Research in veterinary science (01-12-2018)“…Few data exist on the physiological consequences of an incremental exercise test (IET) and training in dogs. Here we evaluated the effect of an…”
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Short‐term spatiotemporal variation of soil CO2 emission, temperature, moisture and aeration in sugarcane field reform areas under the influence of precipitation events
Published in Soil use and management (01-10-2020)“…Soil CO2 emission (FCO2) in agricultural areas results from the interaction of different factors such as climate and soil conditions. Our objective was to…”
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Using Fish Assemblages to Assess the Ecological Effects of Marine Protection on Rocky Habitats in a Portuguese Natural Park
Published in Hydrobiology (02-02-2023)“…Intensive and regular fishing occurs in the marine area of the natural park “Parque Natural do Sudoeste Alentejano e Costa Vicentina” (PNSACV; SW coast of…”
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