The absorption spectrum represents an important aspect of single semiconductor nanocrystals (NCs), revealing the morphology and orientation of the NCs. By conducting quantitative photoluminescence excitation spectroscopy based on a single-photon counting method, we succeed in clarifying the absorption cross-section spectrum of neutral excitons in single CdSe/ZnS NCs. With the values of the abso...

Fitness trade-offs across episodes of selection and environments influence life-history evolution and adaptive population divergence. Documenting these trade-offs remains challenging as selection can vary in magnitude and direction through time and space. Here, we evaluate fitness trade-offs at the levels of the whole organism and the quantitative trait locus (QTL) in a multiyear field study of...

Recognizing the herbaceous plant species diversity could use as an importantindicator applied for the rangeland and forests management. Considering the presence ofvegetation and animal husbandry in Zagros region, Iran, being aware of the diversity andrichness of plant species is necessary to management or the destructed vegetationrestoration. In order to study the effect of aspect and elevation...

It is usually assumed that the implementation of exception handling can be better modularized by the use of aspect-oriented programming (AOP). However, the trade-offs involved in using AOP with this goal are not yet wellunderstood. To the best of our knowledge, no work in the literature has attempted to assess whether AOP really promotes an enhancement in well-understood quality attributes othe...

PURPOSE To investigate the influence of the facial pattern in orofacial functions (OFFs) and quality of life (QoL), and their relationship in individuals with dentofacial deformities (DFD). METHODS As approved by the Research Ethics Committee, 36 subjects, aged between 18 and 40 years, divided into three groups of seven female and five male participants, i.e., facial pattern I (n=12), pattern...