Suchergebnisse - Hua XIE

Rigid polyurethane foam (RPUF) had been widely used in many fields due to its excellent performance. However, its poor thermal stability had invisibly formed a certain obstacle to its further development, so it was imperative to improve its thermal stability and other properties. In the current work...

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The potato minitubers have been widely used for the elite seed propagation to improve the seed potato system in China. However, little information is available for an efficient production of the minitubers with high plant density in the protected growing conditions like plastic houses. In present re...

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BackgroundHypospadias is a common congenital urological malformation in males, potentially associated with inadequate prenatal androgen exposure. Anogenital distances (AGDs) are biomarkers of prenatal androgen action, while fetal growth restriction (FGR) may impair gonadal development and hormone le...

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Aiming at the problems of the imprecise safety distance standards for low-altitude UAVs within complex low-altitude environments and the difficulty of managing heterogeneous vehicles, a UAV safety interval calibration method based on random heading is proposed. Firstly, a UAV clustering model based...

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Chinese cabbage (Brassica rapa subsp. pekinensis) suffers from soft rot disease caused by Pectobacterium carotovorum (Pc). To uncover the mechanisms underlying the defense response of Chinese cabbage to Pc, we constructed a suppression subtractive hybridization (SSH) library from Pc-infected cabbage...

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Pollinating fig wasps (Agaonidae) engage in an obligate mutualism with <i>Ficus</i> species, which is mediated by host-specific chemical cues. However, the role of visual perception in host recognition remains poorly understood, particularly because of a lack of structural studies of the...

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A simultaneous in-situ detection technique to obtain multi-optical parameters was proposed. The same 403.56 nm, low power, blue diode laser was used to conduct the cavity ring-down spectroscopy and photoacoustic spectroscopy, which were coupled. Four photoacoustic spectra were applied to the simulta...

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It has been conclusively established that folic acid supplementation prior to and during early pregnancy (up to 12 weeks of gestation) can prevent neural tube defects (NTDs). We hypothesized that folate effects may extend from neuro-structural defects to alterations in neuro-behavioural and emotiona...

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Objectives To examine the prognostic value of preoperative alfa-fetoprotein (AFP) density and other clinical factors in patients undergoing percutaneous radiofrequency ablation (RFA) of hepatocellular carcinoma (HCC).Methods From January 2010 to December 2018, a total of 543 patients undergoing RFA...

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The bsd-pg (bundle sheath defective pale green) mutant is a novel maize mutation, controlled by a single recessive gene, which was isolated from offspring of maize plantlets regenerated from tissue callus of the maize inbred line 501. The characterization was that the biogenesis and development of t...

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Nutrient deficiency stresses often occur simultaneously in soil. Thus, it's necessary to investigate the mechanisms underlying plant responses to multiple stresses through identification of some key stress-responsive genes. Quantitative real-time PCR (qRT-PCR) is essential for detecting the exp...

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Leaves play a key role in photosynthesis in rice plants. The premature senescence of such plants directly reduces the accumulation of photosynthetic products and also affects yield and grain quality significantly and negatively. A novel premature senescence mutant, mps1 (mid-late stage premature sen...

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We present a novel multimodal neural network (MNN) for classifying astronomical sources in multiband ground-based observations, from optical to near-infrared (NIR), to separate sources in stars, galaxies, and quasars. Our approach combines a convolutional neural network branch for learning morpholog...

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Background: SIBP04 is a biosimilar of bevacizumab (Avastin®, Roche, Basel, Switzerland). This study evaluated the equivalence of SIBP04 to Avastin® as first-line treatment for locally advanced or metastatic non-squamous non-small-cell lung cancer (nsqNSCLC). Methods: In this randomized, double-blind...

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