Science

This lecture introduce on Snowflake Symmetry: Rotations and Translations in Nature. Snowflakes are all six sided because of their chemistry. They are made of water molecules. Water molecules are…

Principle objective of this lecture is to present on Lightning. The action of rising and descending air within a thunderstorm separates positive and negative charges. Water and ice…

This article talks about Spectral Clustering, which is a techniques to make use of the spectrum (eigenvalues) of the similarity matrix of the data to…

Snow falls from clouds that contain enough cloud droplets and ice crystals for precipitation to form. In order for snow to reach the ground without melting,…

When rain clouds are pushed up into cold air the rain drops form and become heavy enough to be pulled to the ground by gravity. Water…

Data Stream Clustering analyzes the advantages as well as limitations of data stream algorithms and suggests potential areas for future research. It faces many challenges…

Major objective of this lecture is to present on Rainfall Measurement. Most rain gauges generally measure the precipitation in millimetres equivalent to litres per square metre. In this…

Several types of precipitation exist and depend on the atmospheric temperature profile: Snow; Rain; Graupel and hail; Sleet and Freezing rain. Snow occurs from the Bergeron process, riming, and aggregation. The nature…

The aim of this lecture is to present on Bergeron Process. For air with both supercooled water and ice: (1) Amount of water vapor is in equilibrium with…

Prime objective of this lecture is to present on Precipitation in Warm Clouds. Cloud physics is the study of the physical processes that lead to the formation,…

Basic objective of this lecture is to present on Precipitation Processes. Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or…

General objective of this lecture is to present on Discrete Air Masses. Air Mass Replacement Brings Temperature Changes. Location of high or low pressure centers provides information about: Wind…