Microorganisms are used in large-scale heap or tank aeration processes for the commercial extraction of a variety of metals from their ores or concentrates. These include copper, cobalt, gold and, in the past, uranium. The metal solubilization processes are considered to be largely chemical with the microorganisms providing the chemicals and the space (exopolysaccharide layer) where the mineral...

Aim. The study investigated the differences between patients with and without a family history of cancer regarding coping strategies, illness perception, and family adaptability to the disease. Material and Methods. A total of 124 patients diagnosed with cancer were included in the research (55 of them with a family history of cancer). The Cognitive Emotion Regulation Questionnaire, the Strateg...

Compensatory mutations in RNA are generally regarded as those that maintain base pairing, and their identification forms the basis of phylogenetic predictions of RNA secondary structure. However, other types of compensatory mutations can provide higher-order structural and evolutionary information. Here, we present a helix-length compensation study for investigating structure-function relations...

In this note, we show that down-up algebras at roots of unity are maximal orders over their centers.

Because of its structure and cultural, social and historical conditions, the country of Iran has various ethnic, religious, and racial types. On the other hand, as  an element of large Islamic nation, Iran encounters various complex cultural conditions. The nature and the origin of unity and unification are the common points between these organs at both national and Islamic nation's level. In f...

Developing adaptable systems is still a big challenge in software engineering. Different reference architectures and systematic approaches have been proposed to address this challenge. Several of these approaches are based on goal models, given their suitability to express and reason on alternative behaviors. In this paper we intend to provide a basis for comparing architectures described in go...

A measure of cross-cultural adaptability, the Cross Cultural Adaptability Inventory (CCAI), was administered along with measures of personality and psychopathology, ego strength, emotional intelligence and interpersonal relating styles to 205 applicants to a reality T.V. show that required cross-cultural resilience. The results of the study show convergent validity between the CCAI and measures...

Multilocation yield trials on late duration (106-125 days) finger millet genotypes were conducted under early and late transplanting at Bhubaneswar and early direct-sown condition at Berhampur for three years 2004-2006, during kharif season. G×E interaction analysis of grain yield in AMMI (Additive Main and Multiplicative Interaction) model showed differential interaction of the genotypes in th...

Let E be an elliptic curve de ned over a nite eld. Balasubramanian and Koblitz have proved that if the ` roots of unity μ` is not contained in the ground eld, then a eld extension of the ground eld contains μ` if and only if the `-torsion points of E are rational over the same eld extension. We generalize this result to Jacobians of genus two curves with complex multiplication. In particular, w...

Whole person adaptive comfort is discussed with reference to recent findings in molecular scale systems biology. The observations are upscaled to hypotheses relating to less traditional interpretations of thermal processes, which have new implications for indoor climate management and design. Arguments are presented for a revision of current focus, model and paradigm. The issue is seen as a pro...