A5053758857- Marine and coastal ecosystems
- Isotope Analysis in Ecology
- Microbial Community Ecology and Physiology
- Geology and Paleoclimatology Research
- Gamma-ray bursts and supernovae
- Marine Bivalve and Aquaculture Studies
- Surface Modification and Superhydrophobicity
- Cephalopods and Marine Biology
- Advanced Statistical Process Monitoring
- Marine Biology and Ecology Research
- graph theory and CDMA systems
- Finite Group Theory Research
- Oceanographic and Atmospheric Processes
- Heat Transfer and Optimization
- Heat Transfer Mechanisms
- Groundwater and Isotope Geochemistry
- Marine and fisheries research
- Coding theory and cryptography
Xiamen University
2022-2023
Southeast University
2022
Xiamen University Malaysia
2019
Southwest University
2015
Abstract. Marine diazotrophs convert dinitrogen (N2) gas into bioavailable nitrogen (N), supporting life in the global ocean. In 2012, first version of oceanic diazotroph database (version 1) was published. Here, we present an updated 2), significantly increasing number situ diazotrophic measurements from 13 565 to 55 286. Data points for N2 fixation rates, cell abundance, and nifH gene copy abundance have increased by 184 %, 86 809 respectively. Version 2 includes two new data sheets...
Abstract. Non-cyanobacterial diazotrophs may be contributors to global marine N2 fixation, although the factors controlling their distribution are unclear. Here, we explored what controls of most sampled non-cyanobacterial diazotroph phylotype, Gamma A, in ocean. First, represented A abundance by its nifH quantitative polymerase chain reaction (qPCR) copies reported literature and analyzed relationship climatological biological environmental conditions. There was a positive correlation...
Abstract. Marine diazotrophs convert dinitrogen (N2) in seawater into bioavailable nitrogen (N), contributing approximately half of the external input N to global ocean. A oceanic diazotroph database was previously published 2012. Here, we compiled version 2 by adding 23,095 situ measurements marine diazotrophic abundance and N2 fixation rates past decade, increasing number microscopic qPCR-based data 140 %, 26 % 443 respectively. Although updated expanded spatial coverage considerably,...
Abstract Critical latitudes are a significant area of tidal dissipation. Generally, critical taken to be the exact latitude where frequency equals inertial frequency. However, key is really combination planetary vorticity and relative from background currents. Although influence currents on effects nonlinear interactions have been noted for many years, their impacts not well known. The dependence tides, internal waves in presence was investigated using Regional Ocean Modeling System by...
The main objective of the present study is to concept process capability and focus its significance in pharmaceutical industries. From a practical view point, control charts (such as X R hart) sometimes are not convenient summary statistics when hundreds characteristics plant or supply base considered. In many situations, indices can be used relate parameters. resulting unit less provide common, easily understood language for quantifying performance process. Process (PCIs) powerful means...
Abstract. Heterotrophic diazotrophs emerge as a potentially important contributor to the global marine N2 fixation, while factors controlling their distribution are unclear. Here, we explored what controls of most sampled heterotrophic diazotroph phylotype, Gamma A, in ocean. First, analyzed relationship between nifH-based A abundance and climatological biological environmental conditions. The carrying capacity increased with net primary production (NPP) saturated when NPP reached ~400 mg C...
In this paper, we study a finite group [Formula: see text] such that is prime for each non-normal subgroup of text]. We prove must contain big abelian subgroup. More specifically, if not supersoluble, then there an text], and or where are primes.