What makes populations stabilize? What makes them fluctuate? Are populations in complex ecosystems more stable than populations in simple ecosystems? In 1973, Robert May addressed these questions in this classic book. May investigated the mathematical roots of population dynamics and argued-counter to most current biological thinking-that complex ecosystems in themselves do not lead to population stability.
Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Review Article Analysis, Synthesis, and Classiﬁcation of Nonlinear Systems Using Synchronized Swept-Sine Method for Audio Effects
Even though most psychological studies of motivated behavior have not
paid much attention to the realm beyond control and rationality, our
everyday lived experience reminds us of its importance. Consider how we
describe, in both everyday and poetic language, our most deeply engag-
ing experiences. We are “swept away” in a passionate relationship. We
“fall” in love as if pulled by an inexorable force. Intense films or books
grip us; great ideas seize us; laughter infects us. As new...