Dongwei Chen
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View article: Discovering Climate Change during the Early 21st Century via Wasserstein Stability Analysis
Discovering Climate Change during the Early 21st Century via Wasserstein Stability Analysis Open
Climate change is an essential topic in climate science, and the accessibility of accurate, high-resolution datasets in recent years has facilitated the extraction of more insights from big-data resources. Nonetheless, current research pre…
View article: Fabrication of High-Performance Asphalt Mixture Using Waterborne Epoxy-Acrylate Resin Modified Emulsified Asphalt (WEREA)
Fabrication of High-Performance Asphalt Mixture Using Waterborne Epoxy-Acrylate Resin Modified Emulsified Asphalt (WEREA) Open
Existing research shows that using waterborne epoxy resin (WER) instead of emulsified asphalt as the binder for cold mix asphalt (CMA) can enhance the rutting resistance, high-temperature performance, fracture performance, and early perfor…
View article: Wasserstein Stability Analysis codes
Wasserstein Stability Analysis codes Open
Scripts for Wasserstein Stability Analysis from Xie et al., 2024 (10.1007/s00376-024-3324-6 ).
View article: Investigation on One-Component Waterborne Epoxy Emulsified Asphalt (OWEEA) Used as Bonding Material
Investigation on One-Component Waterborne Epoxy Emulsified Asphalt (OWEEA) Used as Bonding Material Open
Due to the issue of weakened adhesion between ultra-thin surface overlays, higher demands have been placed on bonding layer materials in practical engineering. This study proposed a method for preparing a one-component waterborne epoxy res…
View article: Study on a grinding force model of a variable grinding contact area during knife-edge surface grinding
Study on a grinding force model of a variable grinding contact area during knife-edge surface grinding Open
In the context of non-standard blade geometries of knife-like tools with tapered cutting edges where the width of the blade surface varies with feed, there is limited research on predicting grinding forces considering the changing c…
View article: Study on three-point-bending fatigue properties of Cu<sub>45</sub>Zr<sub>45</sub>Ag<sub>7</sub>Al<sub>3</sub> amorphous alloy
Study on three-point-bending fatigue properties of Cu<sub>45</sub>Zr<sub>45</sub>Ag<sub>7</sub>Al<sub>3</sub> amorphous alloy Open
In this article, Cu 45 Zr 45 Ag 7 Al 3 amorphous alloys were prepared by copper mold suction casting method and its three-point-bending fatigue performance were researched. The structural characteristics of the alloy were analyzed using x-…
View article: Type IV pili trigger episymbiotic association of Saccharibacteria with its bacterial host
Type IV pili trigger episymbiotic association of Saccharibacteria with its bacterial host Open
Recent characterization of the obligate episymbiont Saccharibacteria (TM7) belonging to the candidate phyla radiation (CPR) has expanded the extent of microbial diversity. However, the episymbiotic lifestyle of TM7 is still underexploited …
View article: Whole lifecycle observation of single‐spore germinated <i>Streptomyces</i> using a nanogap‐stabilized microfluidic chip
Whole lifecycle observation of single‐spore germinated <i>Streptomyces</i> using a nanogap‐stabilized microfluidic chip Open
Streptomyces is a model bacterium to study multicellular differentiation and the major reservoir for antibiotics discovery. However, the cellular‐level lifecycle of Streptomyces has not been well studied due to its complexity and lack of r…
View article: Tunable and Contamination-Free Injection with Microfluidics by Stepinjection
Tunable and Contamination-Free Injection with Microfluidics by Stepinjection Open
Droplet microfluidics with picoinjection provides significant advantages to multistep reactions and screenings. The T-junction design for picoinjection is convenient in adding picoliter reagents into passing droplets to initiate reactions.…
View article: EpicPCR-Directed Cultivation of a <i>Candidatus</i> Saccharibacteria Symbiont Reveals a Type IV Pili-dependent Epibiotic Lifestyle
EpicPCR-Directed Cultivation of a <i>Candidatus</i> Saccharibacteria Symbiont Reveals a Type IV Pili-dependent Epibiotic Lifestyle Open
Candidate phyla radiations (CPR), accounting for a major microbial supergroup with remarkably small genomes and reduced sizes, are widely distributed yet mostly uncultured. Limited culture and its obligate reliance upon other bacteria hind…
View article: Microfluidic <i>Streptomyces</i> Cultivation for Whole Lifecycle Characterization and Phenotypic Assays Enabled by Nanogap-stabilized Air-Water Interface
Microfluidic <i>Streptomyces</i> Cultivation for Whole Lifecycle Characterization and Phenotypic Assays Enabled by Nanogap-stabilized Air-Water Interface Open
Streptomyces is a model filamentous prokaryote to study multicellular differentiation and a rich reservoir for antibiotics discovery. In their natural conditions, Streptomyces grows at the interface of porous soil, air, and water. The morp…
View article: Fluorescence-Activated Droplet Sorting of Polyethylene Terephthalate-degrading Enzymes
Fluorescence-Activated Droplet Sorting of Polyethylene Terephthalate-degrading Enzymes Open
Enzymes that can decompose synthetic plastics such as polyethylene terephthalate (PET) are urgently needed. However, a bottleneck remains due to a lack of techniques for detecting and sorting environmental microorganisms with vast diversit…
View article: Upgrade Social Distancing into Airflow Inaccessible Distancing Code Validated by E. coli DH5Alpha Spray Viable Colony Counting Simulation and the Technical Validation of COVID-19 Airborne Infection UV Quarantine Devices
Upgrade Social Distancing into Airflow Inaccessible Distancing Code Validated by E. coli DH5Alpha Spray Viable Colony Counting Simulation and the Technical Validation of COVID-19 Airborne Infection UV Quarantine Devices Open
While global attentions focus on COVID-19 immunological solutions, we believe a future possible vaccine will unexceptionally compromise to immunosenescence which will leave those older than 55 years of age inactive to any immobilization. W…
View article: Upgrade social distancing into "Airflow Inaccessible Distancing" code validated by E. coli DH5a spray viable colony counting simulation and the technical validation of COVID-19 Airborne Infection UV Quarantine Devices
Upgrade social distancing into "Airflow Inaccessible Distancing" code validated by E. coli DH5a spray viable colony counting simulation and the technical validation of COVID-19 Airborne Infection UV Quarantine Devices Open
While global attentions focus on COVID-19 immunological solutions, we believe a future possible vaccine will unexceptionally compromise to immunosenescence which will leave those older than 55 years of age inactive to any immobilization. W…
View article: Human Umbilical Cord Mesenchymal Stem Cells for Adjuvant Treatment of a Critically Ill COVID-19 Patient: A Case Report
Human Umbilical Cord Mesenchymal Stem Cells for Adjuvant Treatment of a Critically Ill COVID-19 Patient: A Case Report Open
Yue Zhu,1,* Rongjia Zhu,2,* Kun Liu,3,* Xin Li,1 Dezhong Chen,4 Dunyao Bai,5 Jieli Luo,5 Yixun Liu,6 Yan Zhang,7 Li Li,8 Junfang Hu,9 Dayong Xu,10 Yan Liu,10 Robert Chunhua Zhao2,11 1Stem Cell Lab, Puren Hospital Affiliated to Wuhan Univer…
View article: Response of Sediment Load to Hydrological Change in the Upstream Part of the Lancang-Mekong River over the Past 50 Years
Response of Sediment Load to Hydrological Change in the Upstream Part of the Lancang-Mekong River over the Past 50 Years Open
Sediment load and its response to the variations of the hydrological elements are important for the healthy utilization of a river. In this study, the response of sediment load to hydrological change was explored in the upstream part of th…
View article: Harnessing microfluidic streak plate technique to investigate the gut microbiome of <i>Reticulitermes chinensis</i>
Harnessing microfluidic streak plate technique to investigate the gut microbiome of <i>Reticulitermes chinensis</i> Open
The termite gut microbiome is a model system to investigate microbial interactions and their associations with host. For decades, extensive research with molecular tools and conventional cultivation method has been carried out to define th…
View article: Tumour-activated liver stromal cells regulate myeloid-derived suppressor cells accumulation in the liver
Tumour-activated liver stromal cells regulate myeloid-derived suppressor cells accumulation in the liver Open
Summary Regulating mechanisms underlying hepatic myeloid-derived suppressor cell (MDSC) accumulation remain to be described. Here, we provide evidence for the involvement of tumour-activated liver stromal cells in the process of hepatic MD…