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1,222 Result(s)
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Article
Effective harvesting of the microalga Monoraphidium sp. QLY-1: Comparison of different flocculants
The microalga Monoraphidium sp. QLY-1 is considered to have potential as a lipid feedstock for biodiesel. However, the large-scale use of microalgae lipids is limited by difficulties in biomass harvesting and hig...
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Article
“Hel** Others Makes Me Feel Better”: Trait Gratitude, Resilience, and Hel** Behavior Improve Mental Health during a COVID-19 Lockdown
Throughout the entire COVID-19 pandemic, physical lockdown restrictions caused a rise in mental health issues such as anxiety, depression, and stress. During the pandemic, Chinese universities implemented “dor...
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Study on Pretreatment and Leaching Behaviors of Spent Fluid Catalytic Cracking Catalysts
The reclamation of exhausted Fluid Catalytic Cracking (FCC) catalysts has attracted considerable interest. However, the leaching rates of valuable metals in waste can be influenced by the pretreatment and calc...
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Article
Reprocessable Cross-Linked EVA/Silica Nanocomposites with Superior Mechanical Properties via One-Step and Scalable Reactive Blending
Organic/inorganic nanocomposites uniquely combine the dual advantages of inorganic nanomaterials and organic polymers. However, poor compatibility between inorganic nanoparticles and polymer matrices always ar...
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An autonomous navigation method for orchard rows based on a combination of an improved a-star algorithm and SVR
Autonomous robot-based orchard operations will become an alternative solution in the field of precision agriculture. One of the keys to robotic work is to achieve autonomous navigation that is as accurate as p...
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Article
Study on Quantitative Precipitation Estimation by Polarimetric Radar Using Deep Learning
Accurate radar quantitative precipitation estimation (QPE) plays an essential role in disaster prevention and mitigation. In this paper, two deep learning-based QPE networks including a single-parameter networ...
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Static and dynamic analysis of multi-component structures based on multiple point constraint using smoothed finite element methods
The smoothed finite element methods (SFEM) have demonstrated their ability to generate more flexible models, offering increased reliability compared to traditional FEM in certain straightforward and idealized ...
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Article
Graph convolution detection method of transmission line fitting based on orientation reasoning
To address object occlusion resulting from the density of multiple fittings in transmission lines, a novel graph convolution detection method based on orientation reasoning is proposed. Firstly, the spatial re...
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Clinical features, treatment, and outcomes of cavernous sinus dural arteriovenous fistulas: a cohort study of 141 patients
The cavernous sinus (CS) region is a common region of dural arteriovenous fistula (DAVF). Over time, treatment strategies are gradually changing. In this study, we present our center's experience in managing C...
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Article
Closing the gap between climate regulation and food security with nano iron oxides
Rice production poses one of the most important dilemmas between climate regulation and food security. While fertilization often results in a higher yield, it is also accompanied by more greenhouse gas (GHG) e...
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Article
The Synergetic Effect of 3D Printing and Electrospinning Techniques in the Fabrication of Bone Scaffolds
The primary goal of bone tissue engineering is to restore and rejuvenate bone defects by using a suitable three-dimensional scaffold, appropriate cells, and growth hormones. Various scaffolding methods are use...
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Article
Application and Comparison of Different Regression Models in Iodine Balance Experiment on Women of Childbearing Age and Pregnant Women
The iodine balance experiment is a traditional approach to evaluate the physiological requirement for iodine, while the simple linear regression model (SLM) and the mixed effects model (MEM) are two primary me...
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Article
Open AccessEffect of simethicone for the management of early abdominal distension after laparoscopic cholecystectomy: a multicenter retrospective propensity score matching study
To investigate whether simethicone expediates the remission of abdominal distension after laparoscopic cholecystectomy (LC).
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Article
Open AccessRapid fractionation of corn stover by microwave-assisted protic ionic liquid [TEA][HSO4] for fermentative acetone–butanol–ethanol production
The use of ionic liquids (ILs) to fractionate lignocelluloses for various bio-based chemicals productions is in the ascendant. On this basis, the protic ILs consisting of triethylammonium hydrogen sulfate ([TE...
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Open AccessIdentification and characterization of whole blood gene expression and splicing quantitative trait loci during early to mid-lactation of dairy cattle
Characterization of regulatory variants (e.g., gene expression quantitative trait loci, eQTL; gene splicing QTL, sQTL) is crucial for biologically interpreting molecular mechanisms underlying loci associated w...
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Article
Chinese characters carry special anatomical connotations
In the domain of anatomy, some Chinese characters in anatomical terms possess distinctive morphological significance. Chinese characters evolved from pictographic characters, with some of these pictographs bei...
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Article
Flow Boiling Heat Transfer Characteristics and Delayed Dry-Out Ability of Non-Azeotropic Mixtures R245fa/R134a in Microchannels
Microchannel flow boiling heat transfer has the advantages of strong heat dissipation capacity, good temperature uniformity, and compact structure. It is an excellent way to thermally manage electronic devices...
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CT-based radiomics research for discriminating the risk stratification of pheochromocytoma using different machine learning models: a multi-center study
The purpose of this study was to explore and verify the value of various machine learning models in preoperative risk stratification of pheochromocytoma.
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Open AccessDecadal prediction of Northeast Asian winter precipitation with CMIP6 models
This study evaluates the decadal prediction skill of 13 forecast systems in predicting winter precipitation over Eurasia, contributing to the Decadal Climate Prediction Project of the Coupled Model Intercompar...
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Article
Open AccessDiverse impacts of female chromosomal polymorphisms on assisted reproduction outcomes: a retrospective cohort study
The effects of female chromosomal polymorphisms (FCPs) on various aspects of reproductive health have been investigated, yet the findings are frequently inconsistent. This study aims to clarify the role of FCP...