Jerry Kim results 19
· Newest (Page 1/1, per page 25)
Author: Jerry Kim ×Clear All Filters
Search Results
The Toxicology Investigators Consortium 2024 Annual ReportNARA Subscribed
The Toxicology Investigators Consortium 2023 Annual ReportNARA Subscribed
The Toxicology Investigators Consortium 2022 Annual ReportNARA Subscribed
Potential consequences of climate change on crop production can be studied using mechanistic crop simulation models. While a broad variety of maize simulation models exist, it is not known whether different models diverge on grain yield responses to changes in climatic factors, or whether they agree in their general trends related to phenology, growth, and yield. With the goal of analyzing the sensitivity of simulated yields t...
Nitrogen fixation by a marine non‐heterocystous cyanobacterium requires a heterotrophic bacterial consortNARA Subscribed
Summary Cultures of the non‐heterocystous cyanobacterium, Leptolyngbya nodulosa , could be grown indefinitely in media devoid of combined nitrogen. Acetylene reduction assays showed that these cultures fixed nitrogen in the dark period of a diurnal cycle under micro‐oxygenic or anaerobic conditions. Addition of DCMU to cultures induced much higher rates of nitrogenase activity, most of which occurred in the light. Measurements...
Previous1Next