Tree species identification is required for many applications. However, current techniques are dependent on the presence of morphological structures such as leaves, which restricts its use in certain situations and seasons. ...

Tree species identification is required for many applications. However, current techniques are dependent on the presence of morphological structures such as leaves, which restricts its use in certain situations and seasons. ...

Natural occurrence of aflatoxins and cyclopiazonic acid (CPA) contamination in peanuts was investigated. Co-occurrence of CPA and aflatoxins was detected in two of 50 samples analysed. The levels of these toxins found in ...

Context: The effects of habitat loss and fragmentation on biodiversity involve a series of mechanisms and processes that cannot be studied in isolation, mainly because human-modified landscapes are spatially heterogeneous. ...

Land-use generates multiple stress factors, and we need to understand their efects on plant–plant interactions to predict the consequences of land-use intensifcation. The stress–gradient hypothesis predicts that the relative ...

The influence of quality of life in the co-occurrence between health problems and posttraumatic stress disorder (PTSD) was analyzed. The participants were 93 individuals in conditions of forced displacement in Colombia. ...

In this work, we propose the use of single channel Color Co-occurrence Matrices for texture description of Barrett's Esophagus (BE) and adenocarcinoma images. Further classification using supervised learning techniques, ...