Search Results - Shan Yang
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Long-term trends in rubella incidence across various regions and age groups in China, 2004–2021
Published 2025-06-01Get full textBackgroundRubella remains a global public health concern due to the risk of congenital rubella syndrome (CRS). Despite ongoing control measures, China—along with 85% of WHO Western Pacific countries—failed to achieve the 2020 elimination target. This study aimed to analyze temporal trends in rubella...
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Correction: Long-term trends in rubella incidence across various regions and age groups in China, 2004–2021
Published 2025-07-01 Get full text
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Modelling the crop yield gap with a remote sensing-based process model: A case study of winter wheat in the North China Plain
Published 2023-10-01Get full textUnderstanding the spatial distribution of the crop yield gap (YG) is essential for improving crop yields. Recent studies have typically focused on the site scale, which may lead to considerable uncertainties when scaled to the regional scale. To mitigate this issue, this study used a process-based a...
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Preparation, Characterization, and In Vitro Stability Analysis of Deer Sinew Peptide-Zinc Chelate
Published 2025-06-01Get full textNovel peptide-zinc chelates (DSPs-Zn) with a zinc content of 186.94 mg/g were synthesized from deer tendon peptides at pH 6, 60 °C, 60 min, and peptide-zinc mass ratio of 1:3. Ultraviolet-visible absorption spectroscopy (UV) and Fourier transform infrared spectroscopy (FTIR) demonstrated that the ch...
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Correlation of production constraints with the yield gap of apple cropping systems in Luochuan County, China
Published 2019-08-01Get full textApple occupies a dominant position in fruit production globally, and has become the main income source of local smallholder farmers in Luochuan County in the Loess Plateau area, one of the largest apple production areas in China. However, the annual productivity of apple orchards in this region rema...
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Thermodynamic Study of Grinding-Induced Loratadine Inclusion Complex Formation Using Thermal Analysis and Curve-Fitted FTIR Determination
Published 2011Get full textNone
Electronic Book Chapter
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Predicting the distribution of potentially suitable habitat in China for Cirsium japonicum Fisch. ex DC. under future climate scenarios based on the R‐optimized MaxEnt model
Published 2024-07-01Get full textAbstract Cirsium japonicum contains a variety of medicinal components with good clinical efficacy. With the rapid changes in global climate, it is increasingly important to study the distribution of species habitats and the factors influencing their adaptability. Utilizing the MaxEnt model, we forec...
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Imazamox microbial degradation by common clinical bacteria: Acinetobacter baumannii IB5 isolated from black soil in China shows high potency
Published 2016-08-01Get full textHerbicidal residues of imazamox are hazardous to some sensitive rotational aftercrops. The aim of the study was to isolate and identify a microbial strain capable of degrading imazamox. The strain IB5, capable of efficiently degrading imazamox, was isolated from an imazamox-contaminated soybean fiel...
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Integrating a novel irrigation approximation method with a process-based remote sensing model to estimate multi-years' winter wheat yield over the North China Plain
Published 2023-09-01Get full textAccurate estimation of regional winter wheat yields is essential for understanding the food production status and ensuring national food security. However, using the existing remote sensing-based crop yield models to accurately reproduce the inter-annual and spatial variations in winter wheat yields...
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Groundwater metal pollution and health risk assessment in river valley heavy industrial cities of arid regions in China
Published 2025-07-01Get full textABSTRACT: Xining, a river valley city in China’s arid region, serves as an important industrial hub with a fragile ecological environment. While groundwater heavy metal pollution in this area has drawn increasing concern, the sources and associated human health risks remain inadequately understood....
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Landslide susceptibility assessment based on an interpretable coupled FR-RF model: A case study of Longyan City, Fujian Province, Southeast China
Published 2025-04-01Get full textABSTRACT: To enhance the prediction accuracy of landslides in in Longyan City, China, this study developed a methodology for geologic hazard susceptibility assessment based on a coupled model composed of a Geographic Information System (GIS) with integrated spatial data, a frequency ratio (FR) model...
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Proton accumulation accelerated by heavy chemical nitrogen fertilization and its long-term impact on acidifying rate in a typical arable soil in the Huang-Huai-Hai Plain
Published 2015-01-01Get full textCropland productivity has been significantly impacted by soil acidification resulted from nitrogen (N) fertilization, especially as a result of excess ammoniacal N input. With decades' intensive agricultural cultivation and heavy chemical N input in the Huang-Huai-Hai Plain, the impact extent o...
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Reducing maize yield gap by matching plant density and solar radiation
Published 2021-02-01Get full textYield gap exists because the current attained actual grain yield cannot yet achieve the estimated yield potential. Chinese high yield maize belt has a wide span from east to west which results in different solar radiations between different regions and thus different grain yields. We used multi-site...
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The effect of solar radiation change on the maize yield gap from the perspectives of dry matter accumulation and distribution
Published 2021-02-01Get full textThe uneven distribution of solar radiation is one of the main reasons for the variations in the yield gap between different regions in China and other countries of the world. In this study, different solar radiation levels were created by shading and the yield gaps induced by those levels were analy...
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Dosimetric and hematological toxicity analyses of bone marrow‐sparing intensity‐modulated radiation therapy for patients with cervical cancer treated with extended‐field radiation...
Published 2025-06-01Get full textAbstract Objective This study aimed to assess the dosimetric parameters and hematological toxicity (HT) associated with bone marrow‐sparing (BMS) intensity‐modulated radiation therapy (IMRT) in patients diagnosed with International Federation of Gynecology and Obstetrics (FIGO) stage IIIC cervical c...
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Synergistic drug combination screening using a nanodroplet processing platform to enhance neuroblastoma treatment in TH‐MYCN transgenic mice
Published 2025-07-01Get full textAbstract Neuroblastoma is a highly aggressive pediatric cancer with a poor prognosis, particularly in high‐risk (HR) cases characterized by MYCN amplification. The severe side effects associated with high‐dose chemotherapy further complicate treatment. Despite significant advancements in drug screen...
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