Airlift column photobioreactors for Porphyridium sp. culturing: Part II. verification of dynamic growth rate model for reactor performance evaluation

2011 ◽  
Vol 109 (4) ◽  
pp. 942-949 ◽  
Author(s):  
Hu-Ping Luo ◽  
Muthanna H. Al-Dahhan
Keyword(s):  
Growth Rate ◽  
Performance Evaluation ◽  
Rate Model ◽  
Reactor Performance ◽  
Dynamic Growth ◽  
Dynamic Growth Rate

scholarly journals On selection-regulated population dynamics in birds and mammals

2021 ◽  
Author(s):  
Lars Witting
Keyword(s):  
Growth Rate ◽  
Population Dynamics ◽  
Population Dynamic ◽  
North American ◽  
Dynamic Equilibrium ◽  
New Paradigm ◽  
Breeding Bird ◽  
The North ◽  
Dynamic Growth ◽  
Dynamic Growth Rate

I use the North American Breeding Bird Survey (Sauer et al. 2017) to construct 462 population trajectories with about 50 yearly abundance estimates each. Applying AIC model-selection, I find that selection-regulated population dynamics is 25,000 (95%:0.42-1.7e17) times more probable than density-regulated growth. Selection is essential in 94% of the best models explaining 82% of the population dynamics variance across the North American continent. Similar results are obtained for 111, 215, and 420 populations of British birds (BTO 2020), Danish birds (DOF 2020), and birds and mammals in the Global Population Dynamic Database (GPDD 2010). The traditional paradigm---that the population dynamic growth rate is a function of the environment, with maximal per-capita growth at low population densities, and sub-optimal reproduction from famine at carrying capacities with strong competition for limited resources---is not supported. Selection regulation generates a new paradigm where the world is green and individuals are selected to survive and reproduce at optimal levels at population dynamic equilibria with sufficient resources. It is only the acceleration of the population dynamic growth rate, and not the growth rate itself, that is determined by the density-dependent environment, with maximal growth occurring at the densities of the population dynamic equilibrium.

Determination of anti-Aspergillus activity of antifungal agents based on the dynamic growth rate of a single hypha

1993 ◽  
Vol 39 (3) ◽  
Author(s):  
Kibong Oh ◽  
Hideaki Matsuoka ◽  
Yasuyuki Nemoto ◽  
Osao Sumita ◽  
Kosuke Takatori ◽  
...  
Keyword(s):  
Growth Rate ◽  
Antifungal Agents ◽  
Dynamic Growth ◽  
Single Hypha ◽  
Dynamic Growth Rate

Dynamic Growth Rate Behavior of a Carbon Nanotube Forest Characterized by in Situ Optical Growth Monitoring

Nano Letters ◽  
2003 ◽  
Vol 3 (6) ◽  
pp. 863-865 ◽  
Author(s):  
Do-Hyung Kim ◽  
Hoon-Sik Jang ◽  
Chang-Duk Kim ◽  
Dong-Soo Cho ◽  
Hee-Sun Yang ◽  
...  
Keyword(s):  
Growth Rate ◽  
Carbon Nanotube ◽  
Growth Monitoring ◽  
Rate Behavior ◽  
Dynamic Growth ◽  
Dynamic Growth Rate

Simulation of dynamic growth rate of focused ion beam-induced deposition using Hausdorff distance

2019 ◽  
Vol 286 ◽  
pp. 169-177
Author(s):  
Kang-In Lee ◽  
Hyun-Taek Lee ◽  
Ki-Hwan Jang ◽  
Sung-Hoon Ahn
Keyword(s):  
Growth Rate ◽  
Hausdorff Distance ◽  
Focused Ion Beam ◽  
Ion Beam ◽  
Dynamic Growth ◽  
Dynamic Growth Rate

Tempo-differentially selected growth rate model development and improved extraction of remotely sensed phenology in the Qinghai–Tibet Plateau

2022 ◽  
Vol 16 (01) ◽  
Author(s):  
Dong He ◽  
Xiaobing Zhou ◽  
Xianglin Huang ◽  
Wenmin Zhang ◽  
Qingjiu Tian ◽  
...  
Keyword(s):  
Growth Rate ◽  
Model Development ◽  
Remotely Sensed ◽  
Tibet Plateau ◽  
Rate Model ◽  
Qinghai Tibet Plateau

Crack Tip Growth Rate Model for Cyclic Loading

1984 ◽  
pp. 229-237 ◽  
Author(s):  
F. Ellyin ◽  
C. O. A. Fakinlede
Keyword(s):  
Growth Rate ◽  
Cyclic Loading ◽  
Tip Growth ◽  
Crack Tip ◽  
Rate Model
Sign in / Sign up

Export Citation Format

Share Document