-
Article
The spatial and temporal distribution of microalgae in the South China Sea: evidence from GIS-based analysis of 18S rDNA sequences
The purpose of this study was to estimate the spatial and temporal variation of microalgae in the South China Sea and to demonstrate the environmental factors controlling the diversity of microalgae by GIS (ge...
-
Article
The Characterization of Twin-Wire Arc-Sprayed FeCrBSi Coating and the Application in Sewage Sludge Boilers
Incineration in boilers is an environment-friendly treatment for industrial and civil sewage sludge. However, due to the aggressive nature of the sludge, the boiler fireside-surface is subjected to severe wear...
-
Article
A MyD88–JAK1–STAT1 complex directly induces SOCS-1 expression in macrophages infected with Group A Streptococcus
Some pathogens can use host suppressor of cytokine signaling 1 (SOCS-1), an important negative-feedback molecule, as the main mode of immune evasion. Here we found that group A Streptococcus (GAS) is capable of i...
-
Article
Open AccessOscillation criteria for a class of nonlinear neutral differential equations
In this paper, we deal with the oscillation of the second order nonlinear neutral differential equations of the form ...
-
Article
Open AccessOscillation criteria for a class of higher odd order neutral difference equations with continuous variable
In this paper, we are mainly concerned with oscillatory behavior of solutions for a class of higher odd order nonlinear neutral difference equations with continuous variable. By converting the above difference...
-
Article
Shot Peening and Thermal Stress Relaxation in 17-4 PH Stainless Steel
Shot peening is an effective process to enhance the fatigue performance of turbine blades. In this study, the effect of peening pressures was discussed in terms of the residual stress distribution and the surf...
-
Article
Hot Corrosion Behavior of Arc-Sprayed Highly Dense NiCr-Based Coatings in Chloride Salt Deposit
To make cities more environmentally friendly, combustible wastes tend to be incinerated in waste-to-energy power plant boilers. However, release of chlorine gas (Cl2) during incineration causes serious problems r...
-
Article
First complete genome sequence of a virulent bacteriophage infecting the opportunistic pathogen Serratia rubidaea
A Serratia rubidaea phage, vB_Sru IME250, was isolated from hospital sewage. The morphology suggested that phage vB_Sru IME250 should be classified as a member of the family Myoviridae. High-throughput sequencing...
-
Article
Optimized Microstructure and Properties of Cr3C2-NiCr Cermet Coating by HVOF/Laser Hybrid Processing
Thermal spraying has been widely used to obtain functional surface coatings against wear or corrosion in various industrial fields. However, pores and low bonding strength are the two inevitable drawbacks for ...
-
Article
Synthesis of hierarchical ZSM-5 aggregates by an alkali-treated seeds method with cetyltrimethylammonium bromide for the methanol to gasoline reaction
A series of hierarchical ZSM-5 aggregates with a relatively low SiO2/Al2O3 ratio (~ 50) were successfully synthesized using alkali-treated commercial ZSM-5 as seeds and cetyltrimethylammonium bromide (CTAB) as me...
-
Article
Seed-Assisted Synthesis and Catalytic Performance of Nano-sized ZSM-5 Aggregates in a One-Step Crystallization Process
Hierarchical nano-sized ZSM-5 aggregates were successfully synthesized via a seed-assisted method in the presence of cetyltrimethylammonium bromide (CTAB) through a facile one-step crystallization process. Com...
-
Article
The Gradient Microstructure and High-Temperature Wear Behavior of the CoCrMoSi Coating by Laser Cladding
Recently, laser cladding has been widely investigated for the preparation of Co-based coatings for high-temperature applications. However, there is a highly cracking tendency in Co-based alloys due to the rein...
-
Article
The FeCr-Based Coating by On-Site Twin-Wire Arc Spraying for Proactive Maintenance of Power Plant Components
There is high demand for refurbishment of damaged mechanical components in power plants. Twin-wire arc spraying (TWAS) is promising for on-site proactive maintenance. In this paper, FeCr-based coating was prep...
-
Article
FL-MAC-RDP: Federated Learning over Multiple Access Channels with Rényi Differential Privacy
Federated Learning (FL) is a promising paradigm, where the local users collaboratively learn models by repeatedly sharing information while the data is kept distributing on these users. FL has been considered ...
-
Article
Open AccessMicroparticles: biogenesis, characteristics and intervention therapy for cancers in preclinical and clinical research
Extracellular vesicles (EVs), spherical biological vesicles, mainly contain nucleic acids, proteins, lipids and metabolites for biological information transfer between cells. Microparticles (MPs), a subtype of...
-
Article
Direct synthesis of H type ZSM-5 in shaped form and catalytic properties in methanol-to-hydrocarbon reaction
HZSM-5 zeolites as catalysts are conventionally synthesized through three steps: (1) preparation of Na type zeolites; (2) ion exchange into NH4 type; (3) calcination. In this work, binder-free HZSM-5 zeolites wit...
-
Article
A new efficient fusion positioning method for single-epoch multi-GNSS based on the theoretical analysis of the relationship between ADOP and PDOP
The global navigation satellite system (GNSS) can provide single-epoch differential positioning services for geological disasters with a sudden and instantaneous nature. It needs fast and precise monitoring, w...
-
Chapter and Conference Paper
Real-Time Analysis and Prediction System for Rail Transit Passenger Flow Based on Deep Learning
With the rapid development of urban rail transit, rail transit plays an important role in alleviating city congestion. In recent years, with increasing passenger flow, there has been huge pressure on passenger...
-
Chapter and Conference Paper
Reflections and Countermeasures on Open Project-Based Practical Teaching at Universities Under the Epidemic Situation
Recently, the practical teaching based on open project has gained great progresses in the practice and exploration of talent training at applied universities. In this paper, we have studied the practical teach...
-
Article
Experimental and optimization for kinetic resolution of 1-(4-(trifluoromethyl)phenyl)ethanol enantiomers by lipase-catalyzed transesterification in organic phase
Kinetic resolution of 1-(4-(trifluoromethyl)phenyl)ethanol (TFMP) enantiomers was achieved through lipase-catalyzed transesterification in organic solvents. Lipase PS from Pseudomonas cepacia was selected as the ...
