This study extends prior researches by exploring the effect of organizational orientations on export performance. Building on the already extensive literature, we developed a model of relationship. A total of 120 usable questionnaires were received from the Iranian food industry SMEs. The results indicated that entrepreneurial orientation, market orientation and learning orientation positively ...

Electron paramagnetic resonance (EPR) is often used in the study of the orientation and dynamics of proteins. However, there are two major obstacles in the interpretation of EPR signals: (a) most spin labels are not fully immobilized by the protein, hence it is difficult to distinguish the mobility of the label with respect to the protein from the reorientation of the protein itself; (b) even i...

AIMS/BACKGROUND Many reports have indicated that some patients with cataract can retain good visual acuity but complain of significant visual problems. This is the first in a series of papers trying to determine what causes these symptoms and whether other clinical tests can predict the real world vision loss. METHODS The effect of a cataract simulation with a similar angular distribution of ...

in this paper, a new method for determining position and orientation of a coordinate system using its image is presented. this coordinate system is a three dimensional non-orthogonal system in respect to the two dimensional and orthogonal camera coordinate system.  in real world, it’s exactly easy to select three directions on an object so that they don’t be orthogonal and on a plane. the image...

The effect of compost and humic acid in mobility and concentration of cadmium and chromium in contaminated soil were investigated. Experiment was carried out with three levels of soil cadmium and chromium and two organic matters (compost and humic acid). The study was performed in a randomized complete block design with 3 replicates. Results indicated that application of organic substances enha...

neutrophil mobility in 60 patients with vitamin d-deficient rickets is studied, and the patients are followed after therapy by 600,000 units vitamin d. 28 of 60 patients (46%), had low chemotaxis for neutrophils before vitamin d injection (migration), and 36 of 60 (60%) had low random mobility. the results showed a significant improvement after vitamin d therapy furthermore, the level of calciu...

decision making plays an important role in sport activities and is directly associated with sporting success or failure. on the other hand, one of the key issues in psychology of sports and behavioral sciences is sport orientation. the aim of this study was to investigate the relationship of action and state orientation with decision making behavior of expert female football players. 27 players...

navigation systems for the visually impaired. Using an Android Smartphone that runs the indoor navigation system – Percept Application with accessibility features, the blind user obtains navigation instructions generated automatically by our navigation generation algorithm to the chosen destination when touching specific landmarks tagged with Near Field Communication tags. This thesis also intr...