This paper seeks to define the anthropomorphic walking motion for humanoid robot Romeo. The main characteristics of lower and upper limb motions human being during are adapted Romeo taking into account its kinematics motor power. proposed includes starting, periodic stopping motions. A boundary value problem is stated solved each these three movements, which composed single double support phase...

Fungal secondary metabolism has become an important research topic with great biomedical and biotechnological value. In the postgenomic era, understanding the diversity and the molecular control of secondary metabolites (SMs) are two challenging tasks addressed by the research community. Discovery of the LaeA methyltransferase 10 years ago opened up a new horizon on the control of SM research w...

Many applications benefit from the use of a suitable ontology but it can be difficult to determine which ontology is best suited to a particular application. Although ontology evaluation techniques are improving as more measures and methodologies are proposed, the literature contains few specific examples of cohesive evaluation activity that links ontologies, applications and their requirements...

Background: the inappropriate use of handouts and notes is a common academic problem among students. Students' notes are too brief and incomplete in compare with references; hence they may not cover the required content for the courses. The aim of this paper is to analyze students' attitude toward reading handouts and notes instead of references. Methods: In this analytical and descriptive stud...