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735 Result(s)
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Article
A Multilayer Dig-Limit Approach for Reducing Ore and Profit Losses in an Open-Pit Mine Having Complex Orebody
Rock fragment movement during blasting operations is a major cause of ore and profit losses in hard rock open-pit mines having a complex-orebody. To address this issue, a novel multilayer dig-limit approach, w...
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Article
Open AccessLAMP2A regulates cisplatin resistance in colorectal cancer through mediating autophagy
Drug resistance is an important constraint on clinical outcomes in advanced cancers. LAMP2A is a limiting protein in molecular chaperone-mediated autophagy. This study was aimed to explore LAMP2A function in c...
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Study of radiochemotherapy decision-making for young high-risk low-grade glioma patients using a macroscopic and microscopic combined radiomics model
As a few types of glioma, young high-risk low-grade gliomas (HRLGGs) have higher requirements for postoperative quality of life. Although adjuvant chemotherapy with delayed radiotherapy is the first treatment ...
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Article
Effects of tillage regime on soil aggregate-associated carbon, enzyme activity, and microbial community structure in a semiarid agroecosystem
Conservation tillage enhances soil aggregate function, —a key factor for promoting soil nutrient cycling and plant growth. However, there is a limited understanding of how tillage practices impact soil nutrien...
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Effects of tillage practices on runoff and soil losses in response to different crop growth stages in the red soil region of southern China
Tillage practices and crop growth play important roles in the soil erosion of slo** farmland. This study aims to investigate the effects of tillage practices on soil erosion in response to different crop gro...
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Article
Open AccessSexual experience in patients with coronary heart disease: a descriptive phenomenological study
Sex is an essential part of life and is a basic demand for human beings. Coronary heart disease can have an impact on patients’ sexual lives; however, not much attention has been paid to it in China, and few s...
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Article
Open AccessCollapse of carbon nanotubes due to local high-pressure from van der Waals encapsulation
Van der Waals (vdW) assembly of low-dimensional materials has proven the capability of creating structures with on-demand properties. It is predicted that the vdW encapsulation can induce a local high-pressure...
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Article
Maize Straw and Nitrogen Fertilizer Alter Soil Carbon and Nitrogen Mineralization during the Fallow Period in the Oasis Farmland area
Combining straw with nitrogen fertilizer is an important strategy that influences soil fertility and crop yield. N availability may further affect carbon mineralization (Cmin) and nitrogen mineralization (Nmin) i...
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Article
Open AccessOnline Learner Categories Recognition Based on MoE-LSTM Model
Online learner behaviour patterns are comprehensive indicators reflecting the learning status and learning outcomes of online learners, which have a guiding role in the design, implementation and improvement o...
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Article
Open AccessVectorized dataset of silted land formed by check dams on the Chinese Loess Plateau
Check dams on the Chinese Loess Plateau (CLP) have captured billions of tons of eroded sediment, substantially reducing sediment load in the Yellow River. However, uncertainties persist regarding the precise s...
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Article
Characteristics of rural domestic sewage discharge and their driving mechanisms: evidence from the Northern Region, China
The traits of rural domestic sewage emission are unclear, negatively affecting rural domestic sewage treatment and sewage management. This study used data from the Second National Pollution Source Census Bulle...
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Article
Do** suppresses lattice distortion of vacant quadruple perovskites to activate self-trapped excitons emission
The vacancy-ordered quadruple perovskite Cs4CdBi2Cl12, as a newly-emerging lead-free perovskite system, has attracted great research interest due to its excellent stability and direct band gap. However, the poor ...
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Article
Surface Wave Bloch Mode Synthesis for Accelerating the Calculations of Elastic Periodic Structures
The characteristics of surface waves (SWs) in periodic structures have been given serious attention in recent years. Higher requirement for computers and time consumption must be arose for the calculations of ...
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Article
Liquid crystal monomers (LCMs) in indoor residential dust from Bei**g, China: occurrence and human exposure
Liquid crystal monomers (LCMs) are widely used in electronic devices and emerging as an environmental pollutant, while their occurrence in indoor environments is still less studied. In this study, 32 out of 37...
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Article
Adaptive vertical federated learning via feature map transferring in mobile edge computing
To bring more intelligence to edge systems, Federated Learning (FL) is proposed to provide a privacy-preserving mechanism to train a globally shared model by utilizing a massive amount of user-generated data o...
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Article
Graphene nanoribbons grown in hBN stacks for high-performance electronics
Van der Waals encapsulation of two-dimensional materials in hexagonal boron nitride (hBN) stacks is a promising way to create ultrahigh-performance electronic devices1–4. However, contemporary approaches for achi...
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Article
Multifunctional entinostat enhances the mechanical robustness and efficiency of flexible perovskite solar cells and minimodules
Flexible perovskite solar cells have attracted substantial attention owing to their promises for soft and high power–weight compatibility. However, the inferior quality of the buried perovskite–substrate inter...
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Article
Open AccessThe LRR receptor-like kinase ALR1 is a plant aluminum ion sensor
Plant survival requires an ability to adapt to differing concentrations of nutrient and toxic soil ions, yet ion sensors and associated signaling pathways are mostly unknown. Aluminum (Al) ions are highly phyt...
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Article
Revealing a Novel Methylated Integrin Alpha-8 Related to Extracellular Matrix and Anoikis Resistance Using Proteomic Analysis in the Immune Microenvironment of Lung Adenocarcinoma
Genomic epigenetics of extracellular matrix (ECM) play an important role in lung adenocarcinoma (LUAD). Our study identified a signature of potential prognostic genes associated with ECM and constructed immune...
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Article
Open AccessFerroelectric compute-in-memory annealer for combinatorial optimization problems
Computationally hard combinatorial optimization problems (COPs) are ubiquitous in many applications. Various digital annealers, dynamical Ising machines, and quantum/photonic systems have been developed for so...