Learn the definition of the density-independent factors. Know the difference between density-dependent and density-independent. Discover...
density-independent factor Encyclopedia any factor, such as climate, that is not dependent on the density of population. CompareDENSITY-DEPENDENT FACTOR. Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005 ...
It must be noted that the density is independent of the actual intensity of the light used for the measurement (or for viewing the radiograph). If, in the first example, the light intensity had been reduced from 1000 to 100 units, then the transmitted intensity would have fallen from 100 ...
Isopycnic:It is used to separate particles on the basis of their buoyant density, independent of time. In this method of centrifugation, the density gradient encompasses the whole range of densities of the sample particles and exceeds the density of most dense particles. Each particle sedim...
Though we have demon- strated that selfing rate is somewhat independent from population density, studying the relationships between degree of genetic isolation associated with greater distances than observed in the current study and mating system/seed set of trees in low-density populations of E. ...
(Johnson et al.2017). Female antenna and wing sizes are density-independent or social-dependent, respectively, which uncovers sex-specific responses to population density at the larval stage (Johnson et al.2017). In the mothP. interpunctella, males from high larval density emerge with relatively...
The biotic degradation of the signal is found to play a major role and to be species-specific and entirely feedback-independent. Quorum signaling and sensing have captured the interest of microbiologists for over two decades, being at the crossroads between cell physiology, population biology and ...
Density-independent factor is any force that affects the size of a population of living things regardless of the density of the population. They often arise from physical and chemical (rather than biological) phenomena. Examples include weather and clima
Meanwhile, the B2PLYP-D3 functional, is of considerably higher accuracy, but is substantially more CPU intensive due to its MP2 evaluations (e.g., a factor of 5 more CPU time than M06-2X for three heavy atoms). 2.1.2 Wave function based methods DFT is particularly useful for ...
Epidemiology shows that the increased intensity of mammography is an independent risk factor for sporadic breast cancer [80]. Although breast mammographic density has a strong heritable component, it is still debated whether breast mammographic density is related to the risk of hereditary breast cancer...