权威例句
Positive and Negative Effects of Organisms as Physical Ecosystem EngineersESA Online Journals - POSITIVE AND NEGATIVE EFFECTS OF ORGANISMS AS PHYSICAL ECOSYSTEM ENGINEERSTGF-beta signaling: positive and negative effects on tumorigenesisArea-Sensitive Distributions Counteract Negative Effects of Habitat Fragmentation on Breeding BirdsNegative effect of the transcriptional activator GAL4.POSITIVE AND NEGATIVE EFFECTS OF ORGANISMS AS PHYSICAL ECOSYSTEM ENGINEERS WHAT IS THE ECOLOGICAL ROLE OF A TREE IN A FOREST?Persistent negative effects of pesticides on biodiversity and biological control potential on European farmlandNegative effects of increased sperm DNA damage in relation to seminal oxidative stress in men with idiopathic and male factor infert...Big-fish-little-pond effect on academic self-concept. A cross-cultural (26-country) test of the negative effects of academically sel...Too Much of a Good Thing? Negative Effects of High Trust and Individual Autonomy in Self-Managing Teams.