RB1 is involved in regulation of the cell cycle and its loss is associated with uncontrolled cell division. Consequently, RB1-deficient cells may be susceptible to alkylating drugs due to their interference with DNA replication [20]. View article Drug‐Induced and Iatrogenic Neurological Disorders ...
The biomass allocation, productivity, nitrogen cycle of clone PR107 in XiLian, XiQing, and CATAS farm state, DanZhou, Hainan province, were compared study by selecting the similar stands in stand structure, site and management practices, but different stand ages, from 2 to 28-year-old. The ...
On the other hand, nitrogen exists in a multitude of oxidation states and, consequently, nitrogen compounds (NCs) serve as electron donor and/or acceptors in many catabolic pathways including various forms of microbial respiration that contribute to the global biogeochemical nitrogen cycle. Some of ...
Nitrogen cycle, circulation of nitrogen in various forms through nature. Nitrogen, a component of proteins and nucleic acids, is essential to life on Earth. Although 78 percent of the atmosphere is nitrogen gas, this gas is unusable by most organisms unt
also known as laughing gas, is sometimes used as an anesthetic; when inhaled it produces mildhysteria.Nitric oxidereacts rapidly with oxygen to form brown nitrogen dioxide, an intermediate in the manufacture of nitric acid and a powerful oxidizing agent utilized in chemical processes and rocket fue...
Nitrogen is the most important, limiting element for plant production. Biological nitrogen fixation is the only natural means to convert this essential element to a usable form.
both short-term and long-term adverse effects on microalgae growth rate and photosynthetic activity [60]. In natural ecosystems, the conversion of NH4+ to nitrite (NO2−) and then to nitrate (NO3−) is a vital part of the complex nitrogen cycle, which also involves living organisms [61...
Galloway JN, Townseed AR, Erisman JW, Bekunda M, Cai ZC, Freney JR, Martinelli LA, Seitzinger SP, Sutton MA (2008) Transformation of the nitrogen cycle: recent trends, questions, and potential solutions. Science 320(5878):889–892 Article CAS PubMed Google Scholar Gan Y, Stulen I, van...
(b) a breakdown of the subcategories (%) among the classified metabolic processes and (c) metabolic processes of the nitrogen cycle (5% of the “Nitrogen compound metabolic process” subcategory). Pathways consist of the sum of counts for related proteins. The analysis was limited to functional...
Measurements about yielding were performed at the end of the life cycle. Yield, NUE and HI Grain yield was determined as the total grain weight per plant at the end of growth season. The Nitrogen Use efficiency (NUE) was calculated by dividing the seed yield by total N applied. The ...