What would be the finite rate of increase for a population that has leveled off at its carrying capacity? True or False. If False, correct the statement. ''If the population pyramid has a relatively wide base then the population is declini...
How does a gene “decide” when to initiate the construction of the protein it codes for, and whether there will be one or ten thousand copies made? Implicit in this question is the popular view of genes as the be-all and end-all, the code of codes in regulating what goes on in ...
aBerkovich three-sided pyramid Berkovich three-sided金字塔 [translate] aIf I had a million dollar.I would 如果我有一百万美元。我会 [translate] aInternational Country Risk Guide's assessment of the corruption in goverment 国际与会者来自的国家风险对腐败的指南的评估在政府 [translate] ...
it is easy to bring down the average cost of energy. (This calculation is made on a Calorie or Btu basis, for the sum of the energy provided by human labor plus that provided by supplemental
Does a great job correlating short term surges that are well known with the variations of Hubbert's projection IMHO. I've worked thru 3 of those short term bumps: I started my career in the offshore GOM boom in 1975. Then the N. Slope bump is obvious as well as the current shale ...