檢索結果 - Xia Zhao

In the process of X-ray digital imaging, due to the mutual occlusion of object structures of different depth layers, the image projection information is overlapped. X-CT(Computed-Tomography) and X-CL(Computed-Laminography) are usually used to obtain structural information of objects at different dep...

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In order to improve the corrosion resistance of the micro - arc oxide layer on the by experimental tests CuCr alloy surface for sensor, polyamide coatings were prepared by setting different amount of carbon black. The ratio of epoxy resin to acetone was set at 5∶3(mass ratio, the same below). The in...

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Background: Kisspeptin, a key regulator of the hypothalamic-pituitary-ovarian (HPO) axis through GnRH stimulation, is implicated in polycystic ovary syndrome (PCOS) pathogenesis via HPO axis dysregulation. Although follicular kisspeptin levels predict success in fresh IVF cycles,...

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BackgroundContinuous renal replacement therapy (CRRT) is essential for critically ill patients but carries a high risk of hospital-acquired infections. Implementing an effective infection prevention and control system is critical for improving patient safety.MethodsThis study utilized the Delphi met...

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Rapid and mass rearing of Locusta migratoria manilensis is an urgent need to meet the increasing demand for food of people. In this study, the effects of four artificial feeds on the development, reproduction and the activities of detoxification and protective enzymes of L. migratoria manilensis in...

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Lime nitrogen can prevent soil acidification. Soil conductance hardly varied and formation of NO₃^- was inhabited after lime nitrogen is applied, also some pest and virus in soil and weeds could be killed. Yields were raised and quality was improved when...

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A novel biochar-based anode, modified with Fe/Zn and doped with Sn/Sb, was developed for perfluorooctanoic acid (PFOA) removal in a microbial electrolysis cell (MEC) system. Results indicated that the incorporation of these metals significantly enhanced the roughness and surface area of BC, creating...

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Aberrant changes of N -glycan modifications on proteins have been linked to various diseases including different cancers, suggesting possible avenue for exploring their etiologies based on N -glycomic analysis. Changes in N -glycan patterns during epithelial ovarian cancer development have so far be...

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Converting from conventional tillage to no-tillage influences the soil aggregate-size distribution and thus soil organic carbon (SOC) stabilization. However, the dynamics of soil aggregation and the straw-derived carbon (C) incorporation within aggregate fractions are not well understood. An experim...

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Background: End-tidal carbon dioxide (EtCO 2) has been regarded as the gold standard for assessing the effectiveness of cardiopulmonary resuscitation (CPR). However, the clinically observed limitations of EtCO 2 influenced by ventilation during CPR suggest the need to implement a new, non-invasive h...

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ABSTRACT Cell membrane coating (CMC) of nanoparticles (NPs) has emerged as a prominent strategy that has gained significant attention and achieved notable progress across various therapeutic sectors. Coating NPs with natural cell membranes endows them with various functions and addresses various cha...

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(1) Background: The escalating issue of soil degradation caused by excessive chemical fertilizer application poses significant threats to the sustainable development of Chinese flowering cabbage (<i>Brassica campestris</i> L. ssp. <i>chinensis</i> (L.) <i>var. utilis<...

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Inefficient irrigation and fertilizer practices in spring maize production in a Chinese semi-arid region have led to suboptimal fertilizer utilization and yield limitations. Few studies in this region have adequately incorporated long-term meteorological data to optimize irrigation and fertilizer st...

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Combined with remote sensing data and meteorological data, cold damage risk was assessed for planting area of double cropping rice (DCR) in Hunan Province, China. A new methodology of cold damage risk assessment was built that apply to grid and have clear hazard-affected body. Each station cold dama...

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Abstract Microfluidics have been widely employed as powerful tools to fabricate monodisperse, cell‐laden hydrogel microdroplets with precise control for various biological applications, particularly in tissue engineering. While these systems enable high‐throughput production of uniform microgel part...

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Compared to other crops, maize production demands relatively high temperatures. However, temperatures exceeding 35°C lead to adverse effects on maize yield. High temperatures (≥ 35°C) are consistently experienced by summer maize during its reproductive growth stage in the North China Plain, which is...

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Peanut (Arachis hypogaea L.) is an important oil crop globally and high oil content is one of the major targets in peanut breeding programs. Previous studies indicated that the osmotic pressure (OP) of the leaves of peanut plants subjected to drought stress was negatively correlated with kernel oil...

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Abstract Background Parkinson's disease (PD) is a common neurodegenerative movement disorder, mainly characterized by the degeneration and loss of dopaminergic neurons in the substantia nigra. Oxidative stress is considered to be a key contributor to dopaminergic neuronal degeneration, triggeri...

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