Meteorological stations usually contain some missing data for different reasons.There are several traditional methods for completing data, among them bivariate and multivariate linear and non-linear correlation analysis, double mass curve, ratio and difference methods, moving average and probability density functions are commonly used. In this paper a blended model comprising the bivariate expo...

background: green pit viper bite is an important cause of morbidity in bangladesh. the objective of this study was to investigate the characteristics and clinical presentations of green pit viper bite in bangladesh. methods: this prospective observational study was done in the department of medicine in chittagong medical college hospital, bangladesh. a total of 40 patients with history of green...

Dissection hall teaching, which is a backbone of teaching and learning Anatomy, is suffering a lot due to dearth of faculty members as MCI has reduced the number of teachers required per hundred students. In lack of proper guidance and clear instructions students are gradually losing interest in dissection, therefore we thought of using audio-visual aid as an adjunct for Dissection hall teachin...

The purpose of this study was to consider the efficacy and popularity of ‘‘Virtual Lectures’’ (text-based, structured electronic courseware with information presented in manageable ‘‘chunks’’, interaction and multimedia) and ‘‘e-Lectures’’ (onscreen synchrony of PowerPoint slides and recorded voice) as alternatives to traditional lectures. We considered how three modes of delivery compare when ...

Let G be a finite group and C(G) be the family of representative conjugacy classes of subgroups of G. The matrix whose H;K-entry is the number of fixed points of the set G=K under the action of H is called the table of marks of G where H;K run through all elements in C(G). In this paper, we compute the table of marks and the markaracter table of groups of order pqr where p, q, r are prime numbers.

worldwide have been trained in seed conservation techniques. Paul Smith, head of the MSB, said: " Plant diversity is a vital part of the system upon which we depend. The need for the kind of insurance policy the Millennium Seed Bank provides has never been greater ". Earlier last month another project was launched to document all the 1.8 million named species of life on Earth. Called the Encycl...

Koranic text is one of the most widely written Arabic texts and though it is written in Arabic language, it needs special handling because of the its unique orthographic conventions. Unicode has long supported special Koranic characters, but there still few more needed for proper encoding of Koranic text. The L2/09-419 proposal takes step towards full Koran coverage in Unicode, but we believe i...

abstract trademarks describe the goods or services that its owners are using sign to distinct their goods or services from competitor’s goods or services. these symptoms are so far mainly includes a range of traditional symptoms such as visual symptoms. but in the two past decades, smell trademarks also stepped into the sphere. smell trademarks are too strong indicator of origin. this feature i...

This is the first comprehensive history and survey of buoys, landmarks, lighthouses and other guides to navigation. It represents an enormous amount of research by the author, the well known retired Bristol Physician, John Naish. That it gave him a lot of pleasure comes through in the text, which is written in a way that is both authoritative and interesting, even to a landlubber. He traces the...