Search Results - Dan Chen

This research offers an exhaustive mathematical exploration of the damped modified Korteweg–de Vries (dmKdV) equation, a nonlinear evolution equation with pivotal applications in fluid dynamics, plasma physics, and nonlinear optics. The primary aim is to derive innovative closed-form single-wave sol...

Full description

Osteosarcoma is the most common primary bone cancer in young adults and adolescents. Drug resistance is the main cause leading to therapeutical failure. The mechanisms of drug resistance of osteosarcoma have not been fully understood. Notably, recent researches associate microRNA with drug resistanc...

Full description

An effective scheme of frequency doubling up-conversion is proposed and demonstrated, which achieves the generation of high-frequency microwave signal and the compensation of chromatic dispersion-induced power fading (CDIPF). The system structure is based on a cascading of a Sagnac loop and a Mach&a...

Full description

Emergy theory and methodology have been widely applied in the study of ecosystems and sustainability. This article employs bibliometric methods and visualization tools (SATI, VOSviewer and CiteSpace) to conduct a systematic statistical analysis of 1,404 emergy-related articles retrieved from the Web...

Full description

IntroductionThe global burden of lead exposure-related ischemic stroke poses a significant concern for public health, and this study aimed to comprehensively analyze the current situation, the change patterns, and forecast potential future trends associated with this critical issue.MethodsThe Global...

Full description

With the rapid expansion of the aquaculture scale, the environmental pollution caused by the accumulation of fish pond sediment (FPS) has become increasingly prominent, making it urgent to establish sustainable resource utilization solutions. This study investigates the potential of using FPS as a s...

Full description

Conclusions: This study enhances understanding of the interdependent relationships between parenting stress, family resilience, and coping strategies in Chinese intergenerational co-parenting households.

None

Objectives: Head and neck/oral cancer, predominantly head and neck squamous cell carcinoma (HNSCC), is the sixth most common cancer in the world. While substantial advances have been made to define the genomic alterations associated with head and neck/oral cancer, most studies are focused on protein...

Full description

Waxy maize is one of the main fresh-eating maize types, and a mutation of the waxy gene causes the waxy character of maize grains. China is rich in waxy maize landraces, and Yunnan and its surrounding areas, are the place of origin and genetic diversity center of Chinese waxy maize. The six known wa...

Full description

Acute high-altitude illness (AHAI), triggered by hypobaric hypoxia following rapid ascent to high elevations, induces complex pathophysiological responses that may be life-threatening. Recent advances in regenerative medicine have highlighted the therapeutic potential of stem cells in mitigating hyp...

Full description

The land-use conversion of Masson pine forests to tea fields is extensively practiced across subtropical China, primarily driven by its economic benefit. However, the effects of this conversion on soil fungal communities and functional guilds are poorly understood. Herein, a field experiment was con...

Full description

<h4>Background</h4>Steroid-induced osteonecrosis of the femoral head (SONFH) is a serious bone disease commonly seen in patients on long-term glucocorticoid therapy. Although statins have shown some efficacy in improving lipid metabolism, their efficacy in the treatment of SONFH remains...

Full description

MicroRNAs are small noncoding RNAs which regulate gene expressions at post-transcriptional level by binding to the 3′-untranslated region of target messenger RNAs. Growing evidences highlight their pivotal roles in various biological processes of human cancers. Among them, miR-138, generating from t...

Full description

The wheat grain number per spike (GNPS) is a major yield-limiting factor in wheat-breeding programs. Germplasms with a high GNPS are therefore valuable for increasing wheat yield potential. To investigate the molecular characteristics of young spike development in large-spike wheat germplasms with h...

Full description

Grain number per spike (GNPS) is a major factor in wheat yield breeding. The development of high GNPS germplasm is widely emphasized in wheat-yield breeding. This paper reported two high GNPS wheat germplasm lines, Pubing 3228 and Pubing 3504, which had a stable and wide adaptability to different ec...

Full description

Grain number per spike (GNPS) is a major factor in wheat yield breeding. A new wheat germplasm Pubing 3504 shows superior features in spike traits. To elucidate the genetic basis of spike and yield related traits in Pubing 3504, 282 F2:3 families were generated from the cross Pubing 3504×Jing 4839,...

Full description

Background MicroRNA miR‐214 has been implicated in many biological cellular functions, but the impact of miR‐214 and its target genes on vascular smooth muscle cell (VSMC) proliferation, migration, and neointima smooth muscle cell hyperplasia is unknown. Methods and Results Expression of miR‐214 was...

Full description

This experiment was conducted to investigate the energy requirement of Dorper×thin-tailed Han crossbred ewes during non-pregnancy and lactation. Fifteen ewes after parturition were randomly assigned to three treatments: ad libitum (100%) feed intake and 80 or 60% ad libitum intake, and another nine...

Full description

Hybrid rice significantly contributes to the food supply worldwide. Backbone parents play important roles in elite hybrid rice breeding systems. In this study, we performed pedigree-based analysis of the elite backbone parent rice variety, namely, Shuhui 527 (SH527, Oryza sativa), to exploit key gen...

Full description