Songbai Zhang
YOU?
Author Swipe
View article: High-fidelity unfolding of 252Cf neutron spectra in EJ-301 scintillators via calibrated response matrices and Monte Carlo simulations
High-fidelity unfolding of 252Cf neutron spectra in EJ-301 scintillators via calibrated response matrices and Monte Carlo simulations Open
Accurate reconstruction of neutron spectra is essential for fissile material identification and nuclear safeguard applications. However, most existing studies only reconstructed neutron spectrum above 1-2 MeV, leaving the detector response…
View article: Radiation Mapping: A Gaussian Multi-Kernel Weighting Method for Source Investigation in Disaster Scenarios
Radiation Mapping: A Gaussian Multi-Kernel Weighting Method for Source Investigation in Disaster Scenarios Open
Structural collapses caused by accidents or disasters could create unexpected radiation shielding, resulting in sharp gradients within the radiation field. Traditional radiation mapping methods often fail to accurately capture these comple…
View article: Nano-to-Macroscale Dual Core-Shell Structured Bioartificial Ligament Improves Outcomes of Anterior Cruciate Ligament Reconstruction in Rats: A Proof-of-Concept Study
Nano-to-Macroscale Dual Core-Shell Structured Bioartificial Ligament Improves Outcomes of Anterior Cruciate Ligament Reconstruction in Rats: A Proof-of-Concept Study Open
View article: Confined Mno Nanoparticles in N-Doped Carbon Nanotubes for Ultrasensitive Electrodeposition-Free Stripping Analysis of Pb2+ and Hg2+
Confined Mno Nanoparticles in N-Doped Carbon Nanotubes for Ultrasensitive Electrodeposition-Free Stripping Analysis of Pb2+ and Hg2+ Open
View article: Micelles as Nanocarriers of Fluorescent and Magnetic Dendrimers for Potential Bimodal Imaging Applications
Micelles as Nanocarriers of Fluorescent and Magnetic Dendrimers for Potential Bimodal Imaging Applications Open
View article: Thrombospondin-2 Couples Pressure-Promoted Chondrogenesis through NF-κB Signaling
Thrombospondin-2 Couples Pressure-Promoted Chondrogenesis through NF-κB Signaling Open
View article: Electrochemical Aptasensor Based on Au Nanoparticles Decorated Porous Carbon Derived from Metal-Organic Frameworks for Ultrasensitive Detection of Chloramphenicol
Electrochemical Aptasensor Based on Au Nanoparticles Decorated Porous Carbon Derived from Metal-Organic Frameworks for Ultrasensitive Detection of Chloramphenicol Open
A facile and sensitive electrochemical aptamer sensor (aptasensor) based on Au nanoparticles-decorated porous carbon (AuNPs/PC) composite was developed for the efficient determination of the antibiotic drug chloramphenicol (CAP). AuNPs mod…
View article: Distinctive Roles of Wnt Signaling in Chondrogenic Differentiation of BMSCs under Coupling of Pressure and Platelet-Rich Fibrin
Distinctive Roles of Wnt Signaling in Chondrogenic Differentiation of BMSCs under Coupling of Pressure and Platelet-Rich Fibrin Open
View article: MXene–AuNP-Based Electrochemical Aptasensor for Ultra-Sensitive Detection of Chloramphenicol in Honey
MXene–AuNP-Based Electrochemical Aptasensor for Ultra-Sensitive Detection of Chloramphenicol in Honey Open
A simple and label-free electrochemical aptasensor was developed for ultra-sensitive determination of chloramphenicol (CAP) based on a 2D transition of metal carbides (MXene) loaded with gold nanoparticles (AuNPs). The embedded AuNPs not o…
View article: Recent Advances of using Personal Glucose Meter as a Biosensor Readoutfor Non-glucose Targets
Recent Advances of using Personal Glucose Meter as a Biosensor Readoutfor Non-glucose Targets Open
Background: Personal Glucose Meter (PGM) has become the most successful biosensor in past decades due to its advantages of small size, convenient operation, and low cost. To take advantage of many years of research and development of PGMs,…
View article: DNAzyme Amplified Aptasensing Platform for Ochratoxin A Detection Using a Personal Glucose Meter
DNAzyme Amplified Aptasensing Platform for Ochratoxin A Detection Using a Personal Glucose Meter Open
Aptamer-based sensors have emerged as a major platform for detecting small-molecular targets, because aptamers can be selected to bind these small molecules with higher affinity and selectivity than other receptors such as antibodies. Howe…
View article: Fabrication of TiO<sub>2</sub>/Fe<sub>2</sub>O<sub>3</sub>/CdS systems: effects of Fe<sub>2</sub>O<sub>3</sub>and CdS content on superior photocatalytic activity
Fabrication of TiO<sub>2</sub>/Fe<sub>2</sub>O<sub>3</sub>/CdS systems: effects of Fe<sub>2</sub>O<sub>3</sub>and CdS content on superior photocatalytic activity Open
New idea for the low cost synthesis of high performance photocatalysts for the photodegradation of organic pollutants in aqueous solution.
View article: IntracellularNonenzymatic In Situ Growth of Three-DimensionalDNA Nanostructures for Imaging SpecificBiomolecules in Living Cells
IntracellularNonenzymatic In Situ Growth of Three-DimensionalDNA Nanostructures for Imaging SpecificBiomolecules in Living Cells Open
Real-time in situ monitoring of low-abundance
cancer biomarkers (e.g., miRNAs and proteins) in
living cells by nonenzymatic assembly entirely from original DNA probes
remains unexplored due to an extremely complex intracellular environment…
View article: miR-20a/Foxj2 Axis Mediates Growth and Metastasis of Colorectal Cancer Cells as Identified by Integrated Analysis
miR-20a/Foxj2 Axis Mediates Growth and Metastasis of Colorectal Cancer Cells as Identified by Integrated Analysis Open
BACKGROUND MicroRNAs (miRNAs) have a significant regulatory effect on the proliferation, migration, and invasion of cells, and have been widely reported to have oncogenic or tumor-suppressive impacts on various tumors. In the present study…
View article: Engineering of Aerogel-Based Biomaterials for Biomedical Applications
Engineering of Aerogel-Based Biomaterials for Biomedical Applications Open
Longpo Zheng,1,* Shaodi Zhang,1,* Zhengran Ying,1 Junjian Liu,1 Yinghong Zhou,2– 4 Feng Chen1,4 1Department of Orthopedics, Shanghai Tenth People’s Hospital, Tongji University School of Medicine, Shanghai 200072, People’s Republic of China…
View article: Endonuclease Based Hairpin Aptamer Probe for Background Current-eliminated Electrochemical Detection of Thrombin
Endonuclease Based Hairpin Aptamer Probe for Background Current-eliminated Electrochemical Detection of Thrombin Open
View article: Synthesis of Z-scheme Mn-CdS/MoS<sub>2</sub>/TiO<sub>2</sub> ternary photocatalysts for high-efficiency sunlight-driven photocatalysis
Synthesis of Z-scheme Mn-CdS/MoS<sub>2</sub>/TiO<sub>2</sub> ternary photocatalysts for high-efficiency sunlight-driven photocatalysis Open
The exploration of highly efficient visible-light-driven photocatalysts for dye degradation has received great concerns in wastewater treatment. Here, molybdenum disulfide (MoS 2 ) and cadmium sulfide–manganese (CdS-Mn) were sequentially a…
View article: Duodenal mucinous adenocarcinoma presenting as ileus, obstructive jaundice and massive ascites: A case report
Duodenal mucinous adenocarcinoma presenting as ileus, obstructive jaundice and massive ascites: A case report Open
Duodenal mucinous adenocarcinoma (DMA) is a malignancy with a rather low morbidity. However, its incidence in China has not been clearly determined. We herein report a case of a 70-year-old female patient who presented with ileus, obstruct…
View article: Investigation and Analysis on the popularization of fitness sports among urban and rural residents in Gansu
Investigation and Analysis on the popularization of fitness sports among urban and rural residents in Gansu Open
the urban and rural residents sports popularization survey data were classified and the survey of each index were accounted for the calculation in Gansu, draw the proportion of the pie chart, and the proportion of cases were analyzed, the …
View article: Preoperative serum macrophage activated biomarkers soluble mannose receptor (sMR) and soluble haemoglobin scavenger receptor (sCD163), as novel markers for the diagnosis and prognosis of gastric cancer
Preoperative serum macrophage activated biomarkers soluble mannose receptor (sMR) and soluble haemoglobin scavenger receptor (sCD163), as novel markers for the diagnosis and prognosis of gastric cancer Open
Soluble mannose receptor (sMR) and soluble haemoglobin scavenger receptor (sCD163) are macrophage activation markers which have previously been demonstrated to be increased in patients with inflammation, auto-immunity and malignancies. To …
View article: Selective and Sensitive Detection of Silver(I) Ion Based on Tetracationic Complex and TGA/GSH Co-capped Quantum Dots as an Effective Fluorescent Sensing Platform
Selective and Sensitive Detection of Silver(I) Ion Based on Tetracationic Complex and TGA/GSH Co-capped Quantum Dots as an Effective Fluorescent Sensing Platform Open
View article: C-type lectins facilitate tumor metastasis
C-type lectins facilitate tumor metastasis Open
Metastasis, a life-threatening complication of cancer, leads to the majority of cases of cancer-associated mortality. Unfortunately, the underlying molecular and cellular mechanisms of cancer metastasis remain to be fully elucidated. C-typ…
View article: Highly sensitive fluorescent aptasensor for adenosine detection based on gold nanoparticle tagged molecular beacon
Highly sensitive fluorescent aptasensor for adenosine detection based on gold nanoparticle tagged molecular beacon Open
In this contribution, a sensitive fluorescent aptasensing strategy for the detection of adenosine is proposed based on structure switching of gold nanoparticle modified molecular beacon.Hairpin structured molecular beacon exhibits low back…
View article: Structure-switching hairpin probe based electrochemical aptasensor for highly sensitive detection of protein
Structure-switching hairpin probe based electrochemical aptasensor for highly sensitive detection of protein Open
Using platelet derived growth factor B chain (PDGF-BB) as the model analyte, a structure-switching hairpin probe based electrochemical biosensing strategy for highly sensitive detection of protein is proposed in this work.Aptamer probe hyb…