PTE Academic speaking read aloud sample paragraphs
1.Climate change is an informative magazine to even all peoples not only researches to take measures for save climate. It publishes four frequencies per year (January, April, July and October). It covers Climate change scenario in any discipline like geo sciences, environmental sciences, marine sciences, biology, life sciences, geo-engineering, environmental engineering, marine engineering, climatology, meteorology, oceanography, geography, geology, health science, law, economics, agriculture, hydrology, ecology and atmospheric sciences.
2.Discovery Universe is an international journal, publish original innovative and groundbreaking research and reviews belonging to the totality of everything that exists, including all matter and energy (dark energy and light energy), contents of intergalactic space, space-time, size, age, structure, origin, evolution, chemical elements, expansion, discovery of alien species and also universe with diverse and multiverse theories, models, physical laws, philosophies, cosmologies and cosmogonies.Discovery Universe has been developed to facilitate exchange of information about the latest and future discoveries and stimulate the global research activities on earth and universe.
3.The bending inward of the little finger is a trait that is inherited from parents and its inheritance follows a pattern. This study therefore, was conducted to investigate the pattern of inheritance of the little finger curvature amongst the Igbo ethnic group of Nigeria using 1022 subjects from 315 families with 630 parents and 392 offspring were Igbos. Both couple in a family, their parents and grandparents were of Igbo origin. The little finger curvature was observed physically in the father, mother, and at least a child in each family and recorded. The results were analysed by testing the significance of the observed values to the expected values. On the assumption that offspring outcome conforms to Mendelian simple dominant-recessive mono hybrid cross.
4.This paper presents a new model based fluorescence microscopy nucleus image segmentation based on graph construction and grid formation technique. In medical image segmentation, nucleus image segmentation is one of the most important processes to detect the number of nucleus in a cluster. Segmentation of monolayer isolated and more confluent cells is difficult due to presence of more number of touching and overlapping cells. Grid transformation is used to find the nucleus boundaries by using attributed relational graph. The attributed graph thus constructed is used 1) to represent their spatial relations 2) to reduce nucleus localization problem. Region growing is used to delineate the nucleus borders by primitives