Análise preliminar das manifestações sonoras e do habitat de Picumnus nebulosus Sundevall (Aves, Picidae)
نویسندگان
چکیده
منابع مشابه
Análise e modelagem do comportamento de SPAMMERS e dos usuários legítimos em redes de email
Email is an increasingly important and ubiquitous mean of communication, both facilitating contact between individuals and enabling rises in the productivity of organizations. However, the relentless rising of automatic unauthorized emails, also known as spam, is eroding away much of the attractiveness of email communication. Most of the attention dedicated to spam detection has focused on the ...
متن کاملCranial Osteology of Meiglyptini (Aves: Piciformes: Picidae)
THE MEIGLYPTINI COMPRISE EIGHT SPECIES GROUPED INTO THREE GENERA: Meiglyptes and Mulleripicus, with three species each, and Hemicircus, with two species. The aim of the present study was to describe the cranial osteology of six species and three genera of Meiglyptini and to compare them to each other, as well as with other species of woodpeckers and other bird groups. The cranial osteology vari...
متن کاملAnálise do Impacto do Gerador de Conjuntos de Dados em Experimentos de Deduplicação de Dados
Using tools to create synthetic datasets is the only solution for evaluating data duplication algorithms when real datasets are not available. However, the evaluation results may be affected by the diversity and levels of parameters available in such tools. Our goal is to verify which parameters and levels impact more on the results of deduplication experiments. Hence, we perform factorial proj...
متن کاملDesenvolvimento de um sistema de análise de imagem para quantificação do tamanho e distribuição de partículas de desgaste
This paper describes the development of an image analysis system for wear particles found in industrial equipment lubricating oil. Hence, it was utilized an image acquisition system to capture image samples of the oil held in filter membranes. An analytical methodology was also developed to classify the particles quantitatively and qualitatively, relating them to the wear mode where they had be...
متن کاملMétodos Computacionais e Estatísticos no Estudo das Ondas de Frequência dos Sinais Eletroencefalográficos e o Envelhecimento: uma Abordagem Através da Análise Linear do Discriminante
The Central Nervous System (CNS) and neuronal signals carry information that represents changes throughout life. This study seeks to establish some correlation between brain activity as a function of age, from the record of electroencephalographic signals (EEG), in subjects not suffering from neurological disorders, while performing a certain task. There were 59 healthy subjects that voluntaril...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista Brasileira de Zoologia
سال: 1999
ISSN: 0101-8175
DOI: 10.1590/s0101-81751999000200009