![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Derivation of Expanded Isospectral-Nonisospectral Integrable Hierarchies via the Column-vector Loop Algebra
A scheme for generating nonisospectral integrable hierarchies is introduced. Based on the method, we deduce a nonisospectral hierarchy of soliton equations by considering a linear spectral problem. It follows ...
-
Article
Open AccessActivation of lipophagy ameliorates cadmium-induced neural tube defects via reducing low density lipoprotein cholesterol levels in mouse placentas
Neural tube defects (NTDs) represent a prevalent and severe category of congenital anomalies in humans. Cadmium (Cd) is an environmental teratogen known to cause fetal NTDs. However, its underlying mechanisms ...
-
Article
Open AccessMultigenerational paternal obesity enhances the susceptibility to male subfertility in offspring via Wt1 N6-methyladenosine modification
There is strong evidence that obesity is a risk factor for poor semen quality. However, the effects of multigenerational paternal obesity on the susceptibility to cadmium (a reproductive toxicant)-induced sper...
-
Article
Bladder neck contracture following transurethral surgery of prostate: a retrospective single-center study
Bladder neck contracture (BNC) is a rare but intolerant complication after transurethral surgery of prostate. The present study aims to investigate the incidence and risk factors of BNC in patients diagnosed b...
-
Article
Tectonic and climatic controls for fluvial terraces of the Yellow River over the past 2.6 Ma at Northeast Tibetan Plateau and Ordos Block
The Yellow River is usually assumed to record tectonic activities and climatic changes; however, a systematic study was lack in the sedimentology, stratigraphy, geomorphology and geochronology for the entire Y...
-
Article
Effect of autoinduction and food on the pharmacokinetics of furmonertinib and its active metabolite characterized by a population pharmacokinetic model
Furmonertinib (AST2818) is a novel third-generation irreversible EGFR TKI and recently has been approved in China for the treatment of non-small cell lung cancer (NSCLC) with EGFR-sensitizing and T790M resista...
-
Article
Schemes for Generating Different Nonlinear Schrödinger Integrable Equations and Their Some Properties
In the paper, we want to derive a few of nonlinear Schrödinger equations with various formats and investigate their properties, such as symmetries, single soliton solutions, multi-soliton solutions, and so on....
-
Chapter and Conference Paper
Seismic Performance of Large Rupture Strain (LRS) FRP-Wrapped Circular RC Columns
This paper presents an experimental study on seismic retrofit of circular reinforced concrete (RC) columns with FRP composites. Three RC columns strengthened with Polythylene Naphthalate (i.e., PEN) FRP compos...
-
Article
Spatiotemporal characteristics and trend assessment of Ms ≥ 5.6 earthquakes in the Tianshan area of China based on co-occurrence analysis and commensurability
Based on the complete seismic data of the Tianshan area in the past 118 years, the co-occurrence rate of earthquakes in different fault zones is calculated, the fault zone with the highest associative degree i...
-
Article
Open AccessIs oxygen therapy beneficial for normoxemic patients with acute heart failure? A propensity score matched study
The clinical efficiency of routine oxygen therapy is uncertain in patients with acute heart failure (AHF) who do not have hypoxemia. The aim of this study was to investigate the association between oxygen ther...
-
Article
A Scheme for Generating Nonisospectral Integrable Hierarchies and Its Related Applications
Under the framework of the complex column-vector loop algebra C̃p, we propose a scheme for generating nonisospectral integrable hierarchies of evolution equations which generalizes the applicable scope of the Tu ...
-
Article
Generalized Darboux transformation, semi-rational solutions and novel degenerate soliton solutions for a coupled nonlinear Schrödinger equation
In this paper, we obtain two types of semi-rational solutions for a coupled nonlinear Schrödinger equation by applying generalized Darboux transformation (DT). Firstly, we obtain a new DT through a special lim...
-
Chapter and Conference Paper
A Study on Coupling Relationship Between Artificial and Natural Fractures
The coupling relationship between natural and artificial fracture was analysed by structural physical simulation experiments. Based on the similarity principle, to build the model by a certain percentage, natu...
-
Article
A novel approach for the edge rolling force and dog-bone shape by combination of slip-line and exponent velocity field
This study presents a new mathematical model for edge rolling force and dog-bone shape using the combination of slip-line and exponent velocity field. The slip-line field of the dog-bone area is drawn out base...
-
Article
Open AccessMigratory functionalization of unactivated alkyl bromides for construction of all-carbon quaternary centers via transposed tert-C-radicals
Despite remarkable recent advances in transition-metal-catalyzed C(sp3)−C cross-coupling reactions, there remain challenging bond formations. One class of such reactions include the formation of tertiary-C(sp3)−C...
-
Article
Vitamin D receptor gene methylation in patients with hand, foot, and mouth disease caused by enterovirus 71
To evaluate the epigenetic regulation of the VDR gene in enterovirus 71 (EV71)-associated severe hand, foot, and mouth disease (HFMD), a total of 116 patients with EV71-HFMD, including 58 with mild EV71-HFMD and ...
-
Article
A general asymmetric copper-catalysed Sonogashira C(sp3)–C(sp) coupling
Continued development of the Sonogashira coupling has made it a well established and versatile reaction for the straightforward formation of C–C bonds, forging the carbon skeletons of broadly useful functional...
-
Article
Effects of cadmium stress on the antioxidant system and chlorophyll fluorescence characteristics of two Taxodium clones
The T.118 and T.406 seedlings showed strong adaptability under Cd concentrations ≤ 50 µM. The mechanisms of photoprotection in T.118 and T.406 differed in high-Cd concentrations.
-
Article
Monitoring-based analysis of the static and dynamic characteristic of wind actions for long-span cable-stayed bridge
Wind action is one of the environmental actions which has substantial static and dynamic effects on the long-span bridges. The main objective of the paper is to reveal the static and dynamic characteristics of...
-
Article
Open AccessGenerating integrable lattice hierarchies by some matrix and operator Lie algebras
Two types of matrix Lie algebras are presented. We make use of the first loop algebra to obtain a new ...