activity cycles การใช้

• The sun by comparison has an 11-year magnetic activity cycle.
• Their daily activity cycles are controlled by environmental light levels.
• Like the Sun, it has a magnetic activity cycle.
• It may also have a secondary activity cycle of 9.6 years.
• The activity cycle for this star is 11.1 years in length.
• The cycle is controlled by the human REM and the delta activity cycle.
• Festivities and social activities can cause us to deviate from our normal activity cycle.
• It has a Sun-like activity cycle that has been decreasing in magnitude.
• Most volcanoes reach a peak relatively early in their activity cycles and then gradually decline.
• Sunspot activity cycles about every eleven years.
• Everyone's in different time zones, and has different work commitments and activity cycles.
• The body is a bright, sericate green with bronze tints on the morphology and different seasonal activity cycle.
• For instance, the first biological clock genes were identified by examining " Drosophila " mutants that showed disrupted daily activity cycles.
• Amphibians and reptiles are commonly aged using this method because they undergo discrete annual activity cycles ( i . e . winter dormancy ).
• Applegate proposed that as a star goes through its activity cycle, magnetic torques could cause a redistribution of angular momentum within a star.
• :: : : : : Some geologists speculate that we are currently in an active earthquake cycle, as well as a high volcanic activity cycle.
• Taking the Matese and Whitmire mechanism as a basis, Applegate argued that changes in the radius of gyration of one star could be related to magnetic activity cycles.
• The extreme geographic position of the base means that no possible adjustment of the daily activity cycle can have any effect on the amount of sunlight received during those activities.
• In recent years, he devoted his scientific researches to the most important problems of humanity, investigating seismic and volcanic activity cycles and their interrelation with other geological and cosmic factors.
• To date, it is unclear whether these activity cycles universally included prolonged endurance activity ( e . g ., persistence hunting ) and / or shorter, higher-intensity activity.