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5,364 Result(s)
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Article
Open AccessTowards direct superlubricity and superlow wear via amino modification of polyhydroxy alcohol solutions
Friction remains as the primary mode of energy dissipation and components wear, and achieving superlubricity shows high promise in energy conservation and lifetime wear protection. The results in this work dem...
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Repeated Ketamine Anesthesia during the Neonatal Period Impairs Hippocampal Neurogenesis and Long-Term Neurocognitive Function by Inhibiting Mfn2-Mediated Mitochondrial Fusion in Neural Stem Cells
The mechanism of ketamine-induced neurotoxicity development remains elusive. Mitochondrial fusion/fission dynamics play a critical role in regulating neurogenesis. Therefore, this study was aimed to evaluate w...
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TiO2-Fe2TiO5 heterostructure hollow spheres enable high-performance lithium-sulfur batteries via interfacial engineering
The shuttle effect of lithium polysulfides between sulfur cathode and lithium anode is a notorious problem in the commercial application of lithium-sulfur batteries. Herein, heterostructured TiO2-Fe2TiO5 hollow s...
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Electrochemical sensing platform for stable detection of trace Cu2+ based on ZIF-67/GO/Nafion/GCE
Nanododecahedral ZIF-67 crystals were successfully synthesized by a simple coprecipitation method at room temperature and constructed with graphene oxide (GO) and Nafion as an electrochemical sensing platform ...
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Multi-scale Analysis of Supply–Demand Relationship of Ecosystem Services and Zoning Management in a Key Ecological-Restoration City (Ganzhou) of China
With the rapid development of economy and society, decision-makers need a deep understanding of the role of sustainable ecosystem management in practical application, which is crucial to the sustainable develo...
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Cytosolic Escape of Mitochondrial DNA Triggers cGAS-STING Pathway-Dependent Neuronal PANoptosis in Response to Intermittent Hypoxia
Intermittent hypoxia (IH) is the predominant pathophysiological disturbance in obstructive sleep apnea (OSA), characterized by neuronal cell death and neurocognitive impairment. We focus on the accumulated mit...
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Probiotic Compounds Enhanced Recovery after Surgery for Patients with Distal Gastric Cancer: A Prospective, Controlled Clinical Trial
Enhanced recovery after surgery (ERAS) for radical distal gastrectomy needs to be improved urgently. We investigated the effects of probiotic compounds (including Lactobacillus plantarum, L. rhamnosus, L. acid...
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Etiological Mechanisms and Genetic/Biological Modulation Related to PTH1R in Primary Failure of Tooth Eruption
Primary failure of eruption (PFE) is a rare disorder that is characterized by the inability of a molar tooth/teeth to erupt to the occlusal plane or to normally react to orthodontic force. This condition is re...
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Pathways to identify and reduce uncertainties in agricultural climate impact assessments
Both climate and impact models are essential for understanding and quantifying the impact of climate change on agricultural productivity. Multi-model ensembles have highlighted considerable uncertainties in th...
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A simple projection method to correlate the principal mechanical direction with the principal microstructural direction of human osteoporotic femoral heads
The mechanics of the trabecular bone is related to its structure; this work aimed to propose a simple projection method to clarify the correlation between the principal mechanical direction (PMD) and the princ...
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Open AccessEffect of annealing temperature on the optoelectrical synapse behaviors of A-ZnO microtube
Optoelectronic synapses with fast response, low power consumption, and memory function hold great potential in the future of artificial intelligence technologies. Herein, a strategy of annealing in oxygen ambi...
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Stability Analysis and Error Estimate of the Explicit Single-Step Time-Marching Discontinuous Galerkin Methods with Stage-Dependent Numerical Flux Parameters for a Linear Hyperbolic Equation in One Dimension
In this paper, we present the \(\hbox {L}^2\) L 2 ...
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Open AccessDecreased levels of PTCSC3 promote the deterioration of prostate cancer and affect the prognostic outcome of patients through sponge miR-182-5p
Prostate cancer, characterized by its insidious onset and short overall survival, and has seen a rise in incidence over recent decades. This study aims to investigate the expression and molecular mechanism of ...
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Article
Soft, body conformable electronics for thermoregulation enabled by kirigami
在节约能源与保证生活质量的同时, 将热电设备 (TEDs) 应用于个性化的体温调节具有非常大的吸引力。直接贴附在皮肤上的热电设备能够显著降低因冷却整个环境而产生的能量浪费。然而, 在面对人体皮肤呈现的极端动态的几何形状和应变, 传统的热电设备无法贴合人体轮廓以达到最佳的体温调节效果。因此, 本文基于剪纸技术设计了一种具有出色的透气性、柔性和共形性的可穿戴式热电设备。数值分析和实验结果均表明, 本文开发的热电设备能够...
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Unleashing the Neurotherapeutic Potential: The Crucial Role of miR-206-3p in Facilitating Hsp90aa1-Mediated Central Nervous System Injuries During Heat Stroke
This study aims to explore the molecular mechanisms of miR-206-3p in regulating Hsp90aa1 and its involvement in the central nervous system (CNS) injury in heat stroke. Weighted gene co-expression network analy...
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Article
Resonance behaviour for a bistable system driven by random-phase square-wave signal-modulated noise and multiplicative noise
The stochastic resonance (SR) phenomenon for a bistable system subject to signal-modulated noise and to multiplicative and additive noise is investigated. The signal is modelled as a random-phase asymmetric sq...
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Open AccessEffects of different energy levels in low-protein diet on liver lipid metabolism in the late-phase laying hens through the gut-liver axis
The energy/protein imbalance in a low-protein diet induces lipid metabolism disorders in late-phase laying hens. Reducing energy levels in the low-protein diet to adjust the energy-to-protein ratio may improve...
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Multiplex cerebrospinal fluid proteomics identifies biomarkers for diagnosis and prediction of Alzheimer’s disease
Recent expansion of proteomic coverage opens unparalleled avenues to unveil new biomarkers of Alzheimer’s disease (AD). Among 6,361 cerebrospinal fluid (CSF) proteins analysed from the ADNI database, YWHAG per...
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Open AccessEvaluation of a newly developed oral and maxillofacial surgical robotic platform (KD-SR-01) in head and neck surgery: a preclinical trial in porcine models
Traditional open head and neck surgery often leaves permanent scars, significantly affecting appearance. The emergence of surgical robots has introduced a new era for minimally invasive surgery. However, the c...
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Open AccessLeukocyte immunoglobulin-like receptor B1 (LILRB1) protects human multiple myeloma cells from ferroptosis by maintaining cholesterol homeostasis
Multiple myeloma (MM) is a hematologic malignancy characterized by uncontrolled proliferation of plasma cells in the bone marrow. MM patients with aggressive progression have poor survival, emphasizing the urg...