Pengli Zhang
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View article: The signless p-Laplacian spectral radius of graphs with given parameter
The signless p-Laplacian spectral radius of graphs with given parameter Open
View article: Effect of separation characteristics on cutting force and surface quality in ultrasonic elliptical vibration cutting of Ti-6Al-4V
Effect of separation characteristics on cutting force and surface quality in ultrasonic elliptical vibration cutting of Ti-6Al-4V Open
Titanium alloys are widely used in aerospace, automotive, and medical industries due to their excellent material properties such as high strength-to-weight ratio, excellent corrosion resistance, and good biocompatibility. In this study, a …
View article: Deoxygenative radical cross-coupling of C(sp3)−O/C(sp3)−H bonds promoted by hydrogen-bond interaction
Deoxygenative radical cross-coupling of C(sp3)−O/C(sp3)−H bonds promoted by hydrogen-bond interaction Open
Building C(sp3)-rich architectures using simple and readily available starting materials will greatly advance modern drug discovery. C(sp3)-H and C(sp3)-O bonds are commonly used to strategically disassembl…
View article: Deoxygenative radical cross-coupling of C(sp3)−O/C(sp3)−H bonds enabled by hydrogen-bond interaction
Deoxygenative radical cross-coupling of C(sp3)−O/C(sp3)−H bonds enabled by hydrogen-bond interaction Open
Building C(sp 3 )-rich architectures using simple and readily available starting materials will greatly advance modern drug discovery. C(sp 3 )−H and C(sp 3 )−O bonds are commonly used to strategically disassemble and construct bioactive c…
View article: Internal Flow Characteristics of Centrifugal Pumps under Different Startup Combination Schemes
Internal Flow Characteristics of Centrifugal Pumps under Different Startup Combination Schemes Open
Pump station engineering is a water conservancy project used for long-distance water transfer, irrigation and drainage, and urban living and industrial water supply. Centrifugal pumps are one of the main pump types commonly used in pumping…
View article: Numerical Study on the Influence of Combined Rectification Facilities on the Flow in the Forebay of Pumping Station
Numerical Study on the Influence of Combined Rectification Facilities on the Flow in the Forebay of Pumping Station Open
The flow pattern of the forebay of the pumping station has a considerable effect on the operating efficiency and stability of the pump unit. A good forebay flow pattern can enable the pump unit to improve efficiency and operating condition…
View article: Unit Operation Combination and Flow Distribution Scheme of Water Pump Station System Based on Genetic Algorithm
Unit Operation Combination and Flow Distribution Scheme of Water Pump Station System Based on Genetic Algorithm Open
Pump station engineering is a water conservancy project that utilizes water pump units for energy transfer and conversion, and safe water transportation. This study ensures the safe and efficient operation of the pumping station system by …
View article: Joint Forecasting Method of Wind and Solar Outputs Considering Temporal and Spatial Correlation
Joint Forecasting Method of Wind and Solar Outputs Considering Temporal and Spatial Correlation Open
In response to the problem of low forecasting accuracy in wind and solar power outputs, this study proposes a joint forecasting method for wind and solar power outputs by using their spatiotemporal correlation. First, autocorrelation analy…
View article: Identification of Novel Antifungal Skeleton of Hydroxyethyl Naphthalimides with Synergistic Potential for Chemical and Dynamic Treatments
Identification of Novel Antifungal Skeleton of Hydroxyethyl Naphthalimides with Synergistic Potential for Chemical and Dynamic Treatments Open
The invasion of pathogenic fungi poses nonnegligible threats to the human health and agricultural industry. This work exploited a family of hydroxyethyl naphthalimides as novel antifungal species with synergistic potential of chemical and …
View article: Adsorptive Removal of Sr (Ii) by Means of Multilayer Titanium Carbon Nitrogen (Ti3cntx) Mxene:Box-Behnken Modeling Design and Experimental Study
Adsorptive Removal of Sr (Ii) by Means of Multilayer Titanium Carbon Nitrogen (Ti3cntx) Mxene:Box-Behnken Modeling Design and Experimental Study Open
View article: Adsorptive Removal of Sr (Ii) by Means of Multilayer Titanium Carbon Nitrogen (Ti3cntx) Mxene:Box-Behnken Modeling Design and Experimental Study
Adsorptive Removal of Sr (Ii) by Means of Multilayer Titanium Carbon Nitrogen (Ti3cntx) Mxene:Box-Behnken Modeling Design and Experimental Study Open
View article: The Q-index and connectivity of graphs
The Q-index and connectivity of graphs Open
A connected graph $G$ is said to be $k$-connected if it has more than $k$ vertices and remains connected whenever fewer than $k$ vertices are deleted. In this paper, for a connected graph $G$ with sufficiently large order, we present a tig…
View article: Lower bounds for the $\mathcal{A}_α$-spectral radius of uniform hypergraphs
Lower bounds for the $\mathcal{A}_α$-spectral radius of uniform hypergraphs Open
For $0\leq α< 1$, the $\mathcal{A}_α$-spectral radius of a $k$-uniform hypergraph $G$ is defined to be the spectral radius of the tensor $\mathcal{A}_α(G):=α\mathcal{D}(G)+(1-α) \mathcal{A}(G)$, where $\mathcal{D}(G)$ and $A(G)$ are diagon…
View article: Sensitivity analysis of leakage of rockfill dam caused by composite geomembrane defect
Sensitivity analysis of leakage of rockfill dam caused by composite geomembrane defect Open
To study the influence of different geomembrane defects on the seepage field of a typical concrete inclined wall rockfill dam with a dam height of 85m, the saturated-unsaturated seepage finite element theory is applied to construct a three…
View article: Application of Data Visualization in Data Analysis of Inclinometer Hole
Application of Data Visualization in Data Analysis of Inclinometer Hole Open
The deformation measurement data of the bank slope survey hole is one of the typical physical quantities characterizing the safety state of the bank slope. The measurement results of the inclinometer hole are two-way horizontal displacemen…
View article: Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance
Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance Open
View article: Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance
Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance Open
Background: Rice is a chilling-sensitive crop that would suffer serious damage from low temperatures. Overexpression of the Lsi1 gene (Lsi1-OX) in rice enhances its chilling tolerance. This study revealed that a serine hydroxymethyltransfe…
View article: Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance
Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance Open
Background: Rice is a chilling-sensitive crop that would suffer serious damage from low temperatures. Overexpression of the Lsi1 gene (Lsi1-OX) in rice enhances its chilling tolerance. This study revealed that a serine hydroxymethyltransfe…
View article: Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance
Serine hydroxymethyltransferase localised in the endoplasmic reticulum plays a role in scavenging H2O2 to enhance rice chilling tolerance Open
Background: Rice is a temperature-sensitive crop that can sustain dramatic damage from low temperatures. Overexpression of the Lsi1 gene ( Lsi1 -OX) in rice enhances its chilling tolerance. This study revealed that a serine hydroxymethyltr…
View article: TaANR1-TaBG1 and TaWabi5-TaNRT2s/NARs Link ABA Metabolism and Nitrate Acquisition in Wheat Roots
TaANR1-TaBG1 and TaWabi5-TaNRT2s/NARs Link ABA Metabolism and Nitrate Acquisition in Wheat Roots Open
Nitrate is the preferred form of nitrogen for most plants, acting both as a nutrient and a signaling molecule. However, the components and regulatory factors governing nitrate uptake in bread wheat (Triticum aestivum), one of the wo…
View article: MYB57 transcriptionally regulates MAPK11 to interact with PAL2;3 and modulate rice allelopathy
MYB57 transcriptionally regulates MAPK11 to interact with PAL2;3 and modulate rice allelopathy Open
Rice allelopathy is a natural method of weed control that is regarded as an eco-friendly practice in agroecology. The allelopathic potential of rice is regulated by various genes, including those that encode transcription factors. Our stud…
View article: Study on Bubble Cavitation in Liquids for Bubbles Arranged in a Columnar Bubble Group
Study on Bubble Cavitation in Liquids for Bubbles Arranged in a Columnar Bubble Group Open
In liquids, bubbles usually exist in the form of bubble groups. Due to their interaction with other bubbles, the resonance frequency of bubbles decreases. In this paper, the resonance frequency of bubbles in a columnar bubble group is obta…
View article: Tunable Two-Layer Dual-Band Metamaterial with Negative Modulus
Tunable Two-Layer Dual-Band Metamaterial with Negative Modulus Open
A tunable dual-band acoustic metamaterial (AM) with nested two-layer split hollow spheres (TLSHSs) is presented here, which was achieved by adjusting the hole diameter and the ratio of the two layers’ volumes. This work comprises theoretic…
View article: A Magnetic Resonance-Fluorescent Dual-Mode Imaging Probe for Stem Cell Tracking
A Magnetic Resonance-Fluorescent Dual-Mode Imaging Probe for Stem Cell Tracking Open
A magnetic resonance (MR)-fluorescent dual-mode imaging probe was prepared by conjugating guaiazulene to Gd-DOTA, and used to label human mesenchymal stem cells (hMSCs) via electroporation. The probe self-assembled into nanoclusters in the…
View article: Coupled resonance of bubbles in spherical cavitation clouds
Coupled resonance of bubbles in spherical cavitation clouds Open
The interaction between bubbles in bubble group mainly acts on the other bubble through radiation sound pressure between the bubbles. In this paper, based on the bubble dynamics equation in bubble clouds, the equation of bubble wall motion…
View article: Spectral conditions for graphs to be k-Hamiltonian or k-path-coverable
Spectral conditions for graphs to be k-Hamiltonian or k-path-coverable Open
A graph G is k-Hamiltonian if for all X ⊂ V (G) with |X| ≤ k, the subgraph induced by V (G) \ X is Hamiltonian. A graph G is k-path-coverable if V (G) can be covered by k or fewer vertex disjoint paths. In this paper, by making use of the …
View article: MRI reveals slow clearance of dead cell transplants in mouse forelimb muscles
MRI reveals slow clearance of dead cell transplants in mouse forelimb muscles Open
A small molecule tetraazacyclododecane-1,4,7,10-tetraacetic acid (Gd‑DOTA)4‑TPP agent is used to label human mesenchymal stem cells (hMSCs) via electroporation (EP). The present study assessed the cytotoxicity of cell labeling, in addition…
View article: Interfacial Interactions and Nanostructure Changes in DPPG/HD Monolayer at the Air/Water Interface
Interfacial Interactions and Nanostructure Changes in DPPG/HD Monolayer at the Air/Water Interface Open
Lung surfactant (LS) plays a crucial role in regulating surface tension during normal respiration cycles by decreasing the work associated with lung expansion and therefore decreases the metabolic energy consumed. Monolayer surfactant film…