1

EFFECTIVENESS OF WORD-CARD AS A SELF-LEARNING TECHNIQUE WITH REFERENCE TO TEACHING OF STATISTICS

The present study was designed to construct the work card material for ‘Permutation Combination’ unit related to the subject Statistics of standard 11th and it’s effectiveness on the achievement in context’s of student’s gender.

SYNTHESIS AND STUDIES OF SOME QUINOLINE BASED MONOAZO DISPERSE DYES

Various disperse dyes have been prepared by coupling various diazotized coupling components with 2,4 - dihydroxy-6-methyl quinoline. All the dyes were characterized by their percentage yield and elemental analysis. IR, H1 NMR, CMR of some selected synthesized compounds have been carried out. Their dyeing performance were assessed on polyester fabric.  The percentage dye bath exhaustion were found to be good and acceptable. The dyed fibres showed poor to fairly good light fastness and good to excellent wash fastness.

CREATIVITY, INNOVATION AND ENTREPRENEURSHIP

Creativity is the ability to develop new ideas and to discover new ways of looking at problems and opportunities.

Innovation is the ability to apply creative solutions to problems and opportunities to enhance or to enrich people’s life.

Harvard’s Theodore Levitt says that “creativity is the thinking new things, and innovation is doing new things.” Entrepreneurs become successful by thinking and doing new things or old things in new ways.

AEROBIC MICROBIAL DEGRADATION OF M-CRESOL

Wastewater or sewage sludge is a complex mixture of organic and inorganic compound. Cresol is one of the major constituents found in waste water. Cresol being toxic/ carcinogenic for aquatic and terrestrial animals including humans, removal of these compounds to sufficiently low levels in wastewater is of great importance. The major disadvantages with the available conventional treatments are cost involved in disposal of the final effluent, production of toxic intermediates, and incomplete mineralization of the compounds.

ANTIBACTERIAL ACTIVITY OF EXTRACTS FROM BARK OF AEGLE MARMELOS IN DIFFERENT SOLVENTS

Aegle marmelos is a medicinal herb belongs to the family Rutaceae, used for antimicrobial screening against selected four pathogenic microorganisms - Escherichia coli MTCC40, Salmonella typhi MTCC3216, Proteus vulgaris MTCC428 & Staphylococcus aureus MTCC3160. Bark of Aegle marmelos was extracted in ethanol and petroleum ether through cold and hot extraction method. For control petroleum ether, ethanol and Ampicilin were used.

A PRELIMINARY CHECKLIST OF THE AMPHIBIAN FAUNA OF DISTRICT LARKANA (SINDH) PAKISTAN

The field survey was carried out from March 2011 through November 2012 at twenty different sites of District Larkana to determine the undocumented and unreported occurrence of amphibian species. A total of 537 amphibian specimens were collected, out of which 312 specimens were determined to belong with family Ranidae and 225 specimens to family Bufonidae of order Anura.

A New Proof Of Menelaus's Theorem Of Hyperbolic Quadrilaterals In The Poincare Model Of Hyperbolic Geometry

In this study, we present a proof of the Menelaus theorem for quadrilaterals in hyperbolic geometry, and a proof for the transversal theorem for triangles.

2000 Mathematics Subject Classification: 51K05, 51M10

Performance Analysis For SNR Vs BER Of Optical System Using MLSE Equalizer With Different Modulation Technique

In This paper we present an analytical approach to evaluate the performance analysis of SNR V/s BER of Optical System using MLSE Equalizer in fiber channel through the BPSK, QPSK, 64QAM &16QAM Modulation Technique. Finally we are comparing BER performance in Optical system using MLSE Equalizer through the modulation technique.

QUICK ASSESSMENT OF GROUND WATER BY ELECTRICAL RESISTIVITY SURVEY

Next to air and food, the other most important requirement for existence of mankind is water. Rapid growth in population and industrial development has made it difficult to survive on existing limited water resources. The complex geological formations have made it difficult to locate the large quantities of quality water resources. The surface water level is rapidly depleting and thus has made us rely more and more on ground water sources. DOWSING is the oldest method that is used to locate the ground water resources.

A Comparative Study Of Corporate Governance In Asia

Corporate Governance is the system of structural, procedural and cultural safeguards designed to ensure that a company is run in the long-term interests of its shareholders, as well as, other stakeholders. The Asian financial crisis of 1997-99, and the more recent corporate scandals have illustrated the importance of effective Corporate Governance systems and the linkage to business ethics throughout the world.  This study was undertaken to know whether the Asian countries follow Corporate Governance practices.