Search Results - Ling Li

Laboratory aerobic incubation was conducted for 161 d to study N mineralization and the changes of organic N fractions of nine different manures (3 chicken manures, 3 pig manures and 3 cattle manures) from different farms/locations. Results indicated that significant (P<0.01 or P<0.001) differ...

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<b>Background:</b> Lung cancer, predominantly NSCLC (80%), has a poor prognosis due to late diagnosis and limited treatment efficacy. <i>DMRTA2 (DMRT5)</i>, a transcription factor linked to neural/germ cell development, is overexpressed in NSCLC per TCGA data, indicating its...

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A D-band vector millimeter wave (mm-wave) signal generation and propagation scheme employing cascaded intensity modulator (IM) and in-phase&#x002F;quadrature (I&#x002F;Q) modulator is proposed and implemented. In experiment, both the IM and I&#x002F;Q modulator are operating on optical-c...

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We propose a potentially practical scheme for realizing ultrasensitive size sensor of a single metallic nanoparticles (MNP) in a hybrid nonlinear microcavity. This is achieved by exploiting a well-established microcavity-engineered plasmonic resonance, where a degenerate parametric amplifier (DPA) i...

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Reducing agricultural carbon emissions is important to enable carbon emission peaking by 2030 in China. However, China's transformation towards large-scale farming brings uncertainties to carbon emission reduction. This study quantifies the carbon emissions from cropping based on life cycle ass...

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The transition of a plant from vegetative to reproductive stage is controlled by a large group of genes, which respond to environmental and endogenous stimuli. Application of methyl jasmonate (MeJA) and gibberellins (GA3) to oilseed plants (Brassica napus L.) interrupts the delicate endogenous balan...

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The annealed H13 hot-work die steel was treated by pulse current, and the resulting changes in microstructure, phase composition,hardness and wear resistance were systematically investigated, which were then compared with those of quenched and tempered specimens.Results showed that pulse current tre...

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Long-term time series forecasting presents a critical challenge across numerous application domains. Recently, various transformer-based models have been employed for this task; however, these methods face two key challenges: difficulty in retaining local series information and failure to fully capt...

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Abiotic stress poses a serious challenge in agriculture. Salinity inhibits crop growth and yields by disrupting ionic homeostasis and osmotic balance. One critical mechanism of salt tolerance is the activation of the Salt Overly Sensitive (SOS) signaling pathway. Investigating this pathway in haloph...

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The fully mulched ridge–furrow (FMRF) system has been widely used on the semi-arid Loess Plateau of China due to its high maize (Zea mays L.) productivity and rainfall use efficiency. However, high outputs under this system led to a depletion of soil moisture and soil nutrients, which reduces its su...

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Abstract We identified novel Molecular subtypes according to the expression of fibrosis-related genes (FRGs) and constructed a prognostic model using different expression genes (DEGs) for patients with Hepatocellular carcinoma (HCC). We downloaded the clinical data and transcriptome data of HCC from...

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<b>Background:</b> Major Depressive Disorder represents a prevalent and critical mental health issue that highlights the pressing need for innovative therapeutic solutions. Recent research has identified dysfunction within the glutamate system as a crucial element influencing both the on...

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Forty-six bacterial strains were isolated from root-knot nematode infected tomato roots, 13 of which could inhibit the growth of Ralstonia solanacearum in vitro with the inhibition zone diameter ranging from 7.1 mm to 26.3 mm on NA plate. In the greenhouse tests, tomato bacterial wilt caused by Rals...

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Accurately revealing the sliding wear mechanisms of mechanical surfaces is crucial for enhancing the performance of mechanical surfaces. This study reveals the mechanism of stage transitions in three-dimensional surface wear processes from a microscopic contact perspective. Firstly, according to the...

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Diabetic retinopathy (DR), a severe microvascular complication of diabetes mellitus, poses a significant global health threat with its rising prevalence amidst the diabetes pandemic. As the leading cause of vision impairment and blindness among working-age diabetic adults, DR highlights the urgent n...

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<h4>Background</h4>Aldose reductase inhibitors (ARIs) can block the metabolism of the polyol pathway, and have been used to slow or reverse the progression of diabetic cardiovascular autonomic neuropathy (DCAN). The purpose of this study was to review the effectiveness and safety of ARIs...

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