white clover is positively correlated with increased size of plant parts and reduced leaf density per unit area The plasticity of white clover (Trifolium repens L.) results in (Beinhart et al., 1963). changes in plant habit in response to different environmental stresses. The objective of this research was to characterize those morphological Defoliation through grazing or clipping is a managech...

Drug-induced ECG changes may affect all components of the ECG curve. The attention of regulatory agencies, researchers and clinicians has been directed towards drug-induced QT-interval prolongation and its well-documented proarrhythmia. This presentation focuses on druginduced changes, i.e., morphology, amplitude and QRS complex duration (QRSd). A great variety of pharmacological agents (e.g., ...

We introduce a biologically motivated simulation technique for the realistic shape deformation of drying leaves. In contrast to skeleton-based leaf deformation, our approach simulates the whole leaf surface to capture the fine details of desiccated leaves. We represent a leaf as a triangulated double-layer structure that consists of a Delaunay triangulation discretized along the vein structure ...

This cephalometric study investigated morphological changes occurring in the pharynx between early and middle adult life. A sample of 16 young adults (mean age 20.2 years) had cephalometric films taken and repeated after an interval of 32 years. Changes in pharyngeal skeletal size, pharyngeal soft tissue thickness, pharyngeal airway depth, and soft palate dimensions were examined, in addition t...

1. Introduction The behavior of DNA molecules in liquid flow is of interest in many different fields, since many processes in medicine and technology involve the transport and manipulation of long polymers such as DNA. Furthermore, due to its variability in length, DNA is a useful target for verifying theoretical polymer models. In contrast to former experiments on similar issues [1-3], we do n...

Discussion: A large part of both clinical and subclinical lesions found in our daily work are benign and correspond with fibrocystic changes (FCC). This entity is complex and part exhibit traits that define characteristically in MRI and diagnose correctly, but there is another small group of changes that can take the image aspect of cancer. From a complex case, we review the main aspects of the...