My story begins on the third day of July in the year 1960. Early that morning, one could have seen Bill Wilson driving a heavily loaded, 18-wheel cattle truck as he began his ascent up the winding road that leads to the summit of the mountain. However, his destination was Summit Lake Flats (Fig. 1A), a broad stretch of tundra lying just below the peak but well above tree line at an elevation of...

Begins by creating a vision for dynamic performance measurement systems and goes on to describe the background to the work. Develops a model for integrated and dynamic performance measurement systems. Provides a critical review of existing frameworks, models and techniques against the model. Identifies that current knowledge and techniques are sufficiently mature to create dynamic performance m...

We develop a new method for analyzing the motion of the left ventricle (LV) of a heart from tagged MRI data. Our technique is based on the development of a new class of physics-based deformable models whose parameters are functions allowing the definition of new parameterized primitives and parameterized deformations. These parameter functions improve the accuracy of shape description through t...

The region of the Middle East is highly conflict-loaded. The absence of one distinct regional power may be considered both cause and consequence of this structural feature. At the same time, there are significant power gaps between states in the Middle East, with Israel among the most powerful actors and accordingly defined as a potential regional power. Due to the specific empirical setting of...

Many properties of the speech signal perform multiple roles, providing strictly linguistic information as well as traditionally non-linguistic or paralinguistic information about, for example, the speaker’s identity, attitudes, and current state of mind, and contributing importantly to the broad connotative as well as the narrow denotative meaning of the utterance. An extension of this well-acc...

in this study, as for the re-casting, surface alloying and re-solidification layer of this alloys at the work piece level machining with wire electro discharge machining (wedm), changes of surface micro hardness with changes of operational parameters has been studied. therefore, study shows using surface alloying phenomena with the diffusion of wire material into the machined surface and select...

objective: non-compliance is one of the major problems in treatment of patients with schizophrenia. it is also the most significant risk factor for relapse and re-hospitalization. previous studies showed that 25-70% of all patients with schizophrenia have negative attitudes to drugs. therefore, the present study aimed to identify the relationship between drug attitude and discharge and the rate...

background: the rosemary extract (re) possesses various antioxidant, cytoprotective and cognition-improving bioactivities. in this study, we postulated which doses of re have a more effect on the hippocampus of middle-aged rats.   methods : in this experimental study, thirty-two middle-aged male wistar rats were fed by different doses (50,100 and 200 mg/kg/day) of re (containing 40% carnosic ac...

Introduction: The palliative care in patients with bone metastasis includes variety of techniques such as conventional analgesics, surgery, external beam radiotherapy, hormone therapy, chemotherapy and using bone-seeking radiopharmaceuticals. Even some of the recent works used combined methods like chemotherapy and radionuclide therapy or using radionuclide therapy as adjuvant ...

sponge iron (dri) due to the high surface area, often shows a high tendency to re-oxidation and at some cases spontaneous combustion (autoignition). in this work, re-oxidation behavior and autoignition of sponge iron, produced from different types of iron ore has been investigated. isothermal and non-isothermal re-oxidation experiments were carried out on each type of dri and their autoignition...