Contemporary Issues in Current Account Operations in Pakistani IBs - Sharia Compliant Solution

Contemporary Sharia scholars have three stances about the Current Account Operations in Pakistani Islamic Banks (IBs) i.e., (i) Ijarah based contract (ii) Wadi'ah based contract, and (iii) Qard based contract. This paper is an attempt to delve into the root causes of the differences of scholars and to find the Sharia-compliant solution acceptable for all. Descriptive as well as applied approaches are used in this paper. Clearing of ambiguity on this issue may result in twofold benefits: from the public point of view, it would satisfy practising Muslims which may result in form of huge deposits in this account (ii) from IBs viewpoint the Current Account is a bonus deposit

The PAX 2 picture processing system

PAX 2 digital picture processing program written in FORTRAN - subroutine annotation

Functional Analysis of the Role of Toxin-Antitoxin (TA) Loci in Bacterial Persistence.

Bacterial Persistence: Methods and ProtocolsThe final publication is available at Springer via http://dx.doi.org/10.1007/978-1-4939-2854-5_11We have developed a method to analyze the functionality of putative TA loci by expressing them in Escherichia coli. Here, we describe the procedure for cloning recombinant TA genes into inducible plasmids and expressing these in E. coli. Following expression, toxicity, resuscitation of growth, and changes in persister cell formation are assayed. This can confirm whether predicted TA loci are active in E. coli and whether expression can affect persister cell formation

Jet-Induced Nucleosynthesis in Misaligned Microquasars

The jet axes and the orbital planes of microquasar systems are usually assumed to be approximately perpendicular, eventhough this is not currently an observational requirement. On the contrary, in one of the few systems where the relative orientations are well-constrained, V4641Sgr, the jet axis is known to lie not more than ~36 degrees from the binary plane. Such a jet, lying close to the binary plane, and traveling at a significant fraction of the speed of light may periodically impact the secondary star initiating nuclear reactions on its surface. The integrated yield of such nuclear reactions over the age of the binary system (less the radiative mass loss) will detectably alter the elemental abundances of the companion star. This scenario may explain the anomalously high Li enhancements (roughly ~20-200 times the sun's photospheric value; or, equivalently, 0.1-1 times the average solar system value) seen in the companions of some black-hole X-ray binary systems. (Such enhancements are puzzling since Li nuclei are exceedingly fragile - being easily destroyed in the interiors of stars - and Li would be expected to be depleted rather than enhanced there.) Gamma-ray line signatures of the proposed process could include the 2.22 MeV neutron capture line as well as the 0.478 MeV 7Li* de-excitation line, both of which may be discernable with the INTEGRAL satellite if produced in an optically thin region during a large outburst. For very energetic jets, a relatively narrow neutral pion gamma-decay signature at 67.5 MeV could also be measurable with the GLAST satellite. We argue that about 10-20% of all microquasar systems ought to be sufficiently misaligned as to be undergoing the proposed jet-secondary impacts.Comment: ApJ, accepted. Includes referee's suggestions and some minor clarifications over previous versio

Metastatic bronchogenic carcinoma to the mandible

A case of a metastasis of adenocarcinoma of the lung to a secondary site in the mandible, in a 53-year-old woman, is presented. The patient complained of trismus, swelling and numbness over the left side of face for 8-weeks. Examination revealed limited left condylar mobility, a firm tender swelling the angle of the mandible and paresthesia of the left inferior alveolar nerve. Computed Tomography revealed an osteolytic lesion in the left angle and ascending ramal region suggestive of a malignant tumor. Her chest radiograph findings were of a diffuse homogenous opacification with ipsilateral pleural effusion pointing to a pneumonic process. Histology features were of moderately differentiated adenocarcinoma. A search for the primary included a bronchial biopsy which revealed, the primary lesion was from the lung. This rare case highlights the difficulty and challenges in making the diagnosis clinicians may encounter in establishing the primary site of metastatic disease. There is need to develop high index of suspicion with regards to metastasis to the Craniofacial and mandibular bones. Multidisciplinary team approach is recommended when dealing with such patients.Keywords: Bronchogenic Carcinoma, Metastasis, Mandibl