Risultati della ricerca - Yu Bai
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Bridging the divide: how agricultural technological innovation narrows the urban–rural income gap in China
Pubblicazione 2025-06-01TestoIntroductionAgricultural modernization and sustainable development face significant challenges from persistent urban-rural income disparities, which constrain agricultural transformation and rural revitalization. This study investigates the comprehensive impact mechanism of agricultural technologica...
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Spatiotemporal Distribution of Cultural Heritage in Relation to Population and Agricultural Productivity: Evidence from the Ming-Qing Yangtze River Basin
Pubblicazione 2025-07-01TestoAs a carrier of civilization, cultural heritage reflects the dynamic relationship between humans and their environment within specific historical contexts. During the Ming and Qing Dynasties (1368–1912 CE), the Yangtze River Basin was one of the most prominent regions for economic and cultural activ...
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Research on Predicting Joint Rotation Angles Through Mechanomyography Signals and the Broad Learning System
Pubblicazione 2025-06-01TestoTo address the limitation of current upper limb rehabilitation exoskeletons—where pattern recognition-based assistance disrupts patients’ continuous motion—this study proposes a mechanomyography-based model for predicting shoulder and elbow joint angles. Small contact microphones were employed to co...
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Effect of Chinese patent medicine Si-Mo-Tang oral liquid for functional dyspepsia: A systematic review and meta-analysis of randomized controlled trials.
Pubblicazione 2017-01-01Testo<h4>Background</h4>Si-Mo-Tang oral liquid (SMT) has been widely used to treat functional dyspepsia (FD), but the effectiveness is still controversial. A systematic review and meta-analysis of randomized controlled trials (RCTs) were performed to assess the efficacy and adverse effects of...
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Role of CXCR4 and SDF1 as prognostic factors for survival and the association with clinicopathology in colorectal cancer: A systematic meta-analysis
Pubblicazione 2017-06-01TestoC-X-C chemokine receptor type 4 and stromal cell–derived factor-1 were proven to play important roles in several types of cancer and in many biological processes connected with tumor growth, invasion, angiogenesis, and metastasis. However, the clinical significance of C-X-C chemokine receptor type 4...
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Preparation and characterization of immobilized mannanase on polyhydroxyalkanoate (PHA)
Pubblicazione 2025-06-01TestoAbstract Galactomannan oligosaccharides (GMOS), composed of 2–10 mannose units linked with β-1, 4 glycosidic bond as the main chain and galactose linked with α-1, 6 glycosidic bond as the side chain, are crucial for probiotic food synthesis due to their ability to promote the growth and activity of...
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Research progress on the quality control of mRNA vaccines
Pubblicazione 2024-12-01TestoIntroduction The mRNA vaccine technologies have progressed rapidly in recent years. The COVID-19 pandemic has accelerated the application of mRNA vaccines, with research and development and clinical trials underway for many vaccines. Application of the quality by design (QbD) framework to mRNA vacci...
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Response of Soil Organic Carbon and Its Aggregate Fractions to Long-Term Fertilization in Irrigated Desert Soil of China
Pubblicazione 2014-12-01TestoIrrigated desert soil samples in the Hexi Corridor of China were collected over a period of 23 years from a site where different fertilization methods had been used. Changes of soil organic carbon (SOC) and its water stable aggregate (WSA) size fractions were studied. The effects of various fertiliz...
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Progress and challenges in the clinical evaluation of immune responses to respiratory mucosal vaccines
Pubblicazione 2024-12-01TestoIntroduction Following the coronavirus disease pandemic, respiratory mucosal vaccines that elicit both mucosal and systemic immune responses have garnered increasing attention. However, human physiological characteristics pose significant challenges in the evaluation of mucosal immunity, which direc...
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Inoculation with chlamydospores of Trichoderma asperellum SM-12F1 accelerated arsenic volatilization and influenced arsenic availability in soils
Pubblicazione 2015-02-01TestoFungi capable of arsenic (As) accumulation and volatilization are hoped to tackle As-contaminated environment in the future. However, little data is available regarding their performances in field soils. In this study, the chlamydospores of Trichoderma asperellum SM-12F1 capable of As resistance, ac...
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Reduction of arsenic bioavailability by amending seven inorganic materials in arsenic contaminated soil
Pubblicazione 2015-07-01TestoSeven inorganic amendment materials were added into arsenic (As) contaminated soil at a rate of 0.5% (w/w); the materials used were sepiolite, red mud, iron grit, phosphogypsum, ferrihydrite, iron phosphate, and layered double oxides (LDO). Plant growth trials using rape (edible rape, Brassia campes...
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A case report of advanced small intestinal stromal tumor with KIT gene mutation and BRCA2 deletion after multi-line treatments
Pubblicazione 2025-08-01TestoThis study reports a 40-year-old male with small intestinal stromal tumor (SIST). After initial surgery and adjuvant imatinib, the tumor recurred. The patient then received multiple rounds of treatment with targeted drugs and surgical interventions. Through comprehensive analysis of gene mutation pr...
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High-loading inducing Fe-dimer on carbon nitride promotes the generation of ·O2−
Pubblicazione 2025-10-01TestoThe research on metal dimer clusters is of great importance, owing to the potential in modulating the adsorption behavior towards reaction intermediates. Here, we develop a loading heightening strategy to obtain a 32.5 wt% Fe-dimer catalyst (Fe-32.5). The co-anchoring of two Fe atoms in a single tr...
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Plasma polymeric immunoglobulin receptor exacerbates lung injury in Klebsiella pneumoniae-induced pneumosepsis
Pubblicazione 2025-06-01TestoBackgroundPolymeric immunoglobulin receptors (pIgR) may enhance mucosal immunity or worsen an infection through transcytosis of polymeric immunoglobulins or infectious pathogens. The function of plasma pIgR in infections remains unknown.MethodsThe association of plasma pIgR with the occurrence and p...
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3D PCDM Probabilistic Shaping Transmission Scheme Based on Chaotic Constellation Mapping
Pubblicazione 2023-01-01TestoIn this article, a high-security three-dimensional (3D) probabilistic shaping optical transmission system based on prefix-free code distribution matching (PCDM) and Polar code joint coding is proposed. The bit error rate (BER) performance of the communication system is optimized by using the probabi...
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