Publications by authors named "Lun Li"

Direct regeneration, which involves replenishing lithium in spent cathode materials, is emerging as a promising recycling technique for spent lithium iron phosphate (s-LFP) cathodes. Unlike solid-state regeneration, the aqueous relithiation method consumes less energy, ensures even lithium replenishment, and significantly recovers the capacity of s-LFP. However, liquid-phase lithium replenishment formulations are generally less standardized.

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Background: The high comorbidity and symptom overlap of generalized anxiety disorder (GAD), posttraumatic stress disorder (PTSD), and social anxiety disorder (SAD), has led to the study of their shared and disorder-specific neural substrates. However, the morphometric similarity network (MSN) differences among these disorders remain unknown.

Methods: MSN derived from T1-weighted images in patients of GAD, PTSD, and SAD, and health controls (HC) using a Siemens 3T magnetic resonance imaging system.

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Neuroepithelial cell transforming gene 1 (NET1) is a member of the Ras homologue family member A (RhoA) subfamily of guanine nucleotide exchange factors and a key protein involved in the activation of Rho guanosine triphosphatases, which act as regulators of cell proliferation, cytoskeletal organization, and cell movement and are crucial for cancer spread. Research has shown that NET1 can regulate the malignant biological functions of tumour cells, such as growth, invasion, and metastasis, and it is closely related to the progression of pancreatic cancer, gastric cancer, and liver cancer. However, the comprehensive role and mechanistic function of NET1 in other types of cancer remain largely unexplored.

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The application value of mechanical thrombectomy (MT) in acute large-vessel occlusion cerebral infarction has been confirmed, but considering the poor prognosis of large-core infarction (LCI), the current guidelines and practices are based on anterior circulation small-core infarction. Reducing the perioperative complications of thrombectomy in LCIs is the key to saving more patients previously considered unsuitable for thrombectomy. Patients with acute anterior circulation cerebral infarction who were admitted to Suining Central Hospital of Sichuan Province from January 2022 to December 2023 and whose Alberta Stroke Program Early Computed Tomography Score value was 3-5 (the score range was 0-10, and the lower the score was, the larger the infarct area) or whose infarct core volume was ≥70 mL and who received MT were enrolled consecutively.

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Carbon nanotubes-driven persulfates oxidation processes (CNTs/PS) have been extensively studied for environmental remediation. Solution pH is one of the main factors affecting wastewater treatment, but it is often overlooked. Herein, we report the effect laws of pH on the mechanism of peroxymonosulfate (PMS) or peroxydisulfate (PDS) activation by CNTs.

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Brain arteriovenous malformations (AVMs) are vascular lesions characterized by abnormal connections between parenchymal arteries and veins, bypassing a capillary bed, and forming a nidus. Brain AVMs are consequential as they are prone to rupture and associated with significant morbidity. They can broadly be subdivided into hereditary vs.

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Apples ( are important fruits in China; however, salt stress is severe in northern regions, and the key to plant resistance to salt stress lies in the rootstock. Therefore, it is necessary to explore rootstocks with strong salt resistance for the development of the apple industry. This study used tissue culture seedlings of six apple rootstocks, namely, '71-3-150', '54-118', 'M9T337', 'GM256', 'ML176', and 'ML2', as experimental materials.

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When classifying breeds of dogs, the accuracy of classification significantly affects breed identification and dog research. Using images to classify dog breeds can improve classification efficiency; however, it is increasingly challenging due to the diversities and similarities among dog breeds. Traditional image classification methods primarily rely on extracting simple geometric features, while current convolutional neural networks (CNNs) are capable of learning high-level semantic features.

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Background: Venous thromboembolism (VTE) involves the formation of a blood clot in a vein, and includes deep venous thrombosis (DVT) or pulmonary embolism (PE). The annual incidence for VTE varies from 0.75 to 2.

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Background: Cannabis use has been increasing among older adults in Canada, particularly during the COVID-19 pandemic. This study aims to examine the association between loneliness and cannabis use among older Canadians during the pandemic.

Methods: Quantitative data analyses were performed based on 2,020 participants aged 55 years and older from the Canadian Perspectives Survey Series 6, 2021: Substance Use and Stigma During the Pandemic.

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Background: As a minimally invasive approach to treating congenital heart disease (CHD), the application of the right subaxillary small incision (RSSI) has been developing fast in its indication spectrum. However, RSSI's use is still quite challenging for the surgical treatment of the low-age and low-weight infant patient group.

Objectives: To investigate the safety and efficacy of performing RSSI surgery, treating CHD for infants with low-age and low-weight.

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Article Synopsis
  • - The study introduces HiRisk-Detector, a machine learning tool designed for the early detection of high-risk SARS-CoV-2 variants, which is crucial for preventing and controlling COVID-19 outbreaks.
  • - HiRisk-Detector analyzed over 7.6 million SARS-CoV-2 genomes, successfully identifying all 13 high-risk variants ahead of World Health Organization announcements by an average of 27 days.
  • - The tool remains effective even with reduced data input and has been validated for identifying risks in Omicron variant sub-lineages, showcasing its strong performance and potential for future public health emergencies.
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Introduction: Multiple linked single nucleotide polymorphisms (SNPs) have shown potential in personal identification and mixture detection. However, the limited number of marker and sequencing errors have obstructed accurate DNA typing.

Methods: To develop more candidate loci, the diversity value (D-value) was introduced as a new parameter for screening the novel polymorphic multiple linked-SNP markers, referred to as multi-SNP.

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The transition metal with high valence state in oxyhydroxides can accelerate the reaction kinetics, enabling highly intrinsic OER activity. However, the formation of high-valence transition-metal ions is thermodynamically unfavorable in most cases. Here, a novel strategy is proposed to realize the purpose and reveal the mechanism by constructing amorphous phase and incorporating of elements with the characteristic of Lewis acid or variable charge state.

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Article Synopsis
  • Individuals who have experienced severe trauma can develop PTSD, with prevalence rates varying from 10 to 50%, while some unaffected people show psychological resilience; this study investigates the brain network changes and gene expression related to these conditions.
  • The research involved PTSD patients, trauma-exposed healthy individuals (TEHI), and healthy controls, analyzing their brain networks and gene expression patterns using advanced neuroimaging techniques.
  • Results indicated that TEHI exhibited both PTSD-like brain changes and unique neurobiological adaptations, revealing a complex interplay of gene expression and resilience mechanisms in response to trauma.
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Background: Informal caregivers of older adults play a vital role in improving the degree to which older adults access community and healthcare services in a seamless and timely manner. They are fulfilling important navigation and support roles for their older care recipients. However, there is still little knowledge of the most significant facilitators and barriers to effective and efficient system navigation among caregivers.

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Objective: This study aims to assess the accuracy and stability of smartwatches in predicting acute mountain sickness (AMS).

Methods: In locations exceeding an altitude of 2500 m, a cohort of 42 subjects had their Lake Louise AMS self-assessment score, blood oxygen saturation (SpO), heart rate, and perfusion index measured using smartwatches, with the data seamlessly conveyed to the Huawei Cloud.

Results: A significant decrease in SpO was observed in individuals positive for AMS compared to those negative (< 0.

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Article Synopsis
  • The study evaluated the effectiveness of pegylated liposomal doxorubicin (PLD) compared to other anthracyclines like epirubicin and pirarubicin in neoadjuvant chemotherapy for breast cancer patients with HR ⩽ 10% and HER2-negative status.
  • Results showed that PLD had a significantly higher pathological complete response (pCR) rate (34.1%) compared to epirubicin (20.8%), indicating a better immediate treatment response.
  • However, when looking at long-term outcomes, like event-free survival (EFS) and overall survival (OS), there were no statistically significant differences across the treatment groups, suggesting PLD is as effective as its counterparts
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Plant root system is significantly influenced by high soil levels of ammonium nitrogen, leading to reduced root elongation and enhanced lateral root branching. In Arabidopsis, these processes have been reported to be mediated by phytohormones and their downstream signaling pathways, while the controlling mechanisms remain elusive in crops. Through a transcriptome analysis of roots subjected to high/low ammonium treatments, we identified a cytokinin oxidase/dehydrogenase encoding gene, CKX3, whose expression is induced by high ammonium.

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Objective: Multimorbidity is recognized as a serious health condition faced by a majority of older adults. Research investigating adaptive responses to multimorbidity, termed multimorbidity resilience, has been growing. This paper examines protective and risk factors, with a focus on health behaviours, socio-economic resources, and social support using an established measure of resilience (Connor-Davidson Resilience Scale) among older adults, focusing on older persons with two or more concurrent chronic conditions.

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Objective: Breast-conserving therapy (BCT) includes breast-conserving surgery (BCS) combined with radiation therapy (RT). RT plays a crucial role in improving the prognosis of patients who undergo BCS. However, obesity is a potential risk factor for resistance to radiation.

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Objective: Experienced 3 years of pandemic-induced home life, in the post-epidemic period, preschoolers in China are falling short of the World Health Organization's standards for screen time and outdoor activities. This notably impacts their physical well-being. The study aims to probe the associations between screen time, outdoor activities, and the physical health of preschoolers, offering insights to shape interventions targeting myopia and obesity prevention in children.

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Glioblastoma (GBM) is characterized by aggressive growth, invasiveness, and poor prognosis. Elucidating the molecular mechanisms underlying GBM is crucial. This study explores the role of Sm-like protein 14 homolog A (LSM14A) in GBM.

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In recent years, the widespread adoption of wireless sensor networks (WSN) has resulted in the growing integration of the internet of things (IoT). However, WSN encounters limitations related to energy and sensor node lifespan, making the development of an efficient routing protocol a critical concern. Cluster technology offers a promising solution to this challenge.

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One of the challenging issues that hinders the application of single-walled carbon nanotubes (SWCNTs) is the poor solubility and the inevitable formation of bundles. Efforts still need to be made towards solving the problem. Herein, we report a non-covalent strategy to disperse aggregated SWCNTs by aromatic cyclic Schiff bases assisted by ultrasonic techniques.

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