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1,196 Result(s)
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Article
Two sex pheromone receptors for sexual communication in the American cockroach
Volatile sex pheromones are vital for sexual communication between males and females. Females of the American cockroach, Periplaneta americana, produce and emit two sex pheromone components, periplanone-A (PA) an...
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Effect of Catalytic Properties on the Thermal Loads and Radiation Characteristics for Re-entry Capsules
For the spectral characteristics of thermochemical nonequilibrium flow field gases and wall coating radiation, as well as the aerodynamic thermal loads of re-entry capsule Fire II, a finite-rate catalytic mode...
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Article
Improving the Visible Light Absorption and Photocatalytic Degradation Activity of TiO2 Particles Towards MB by Organic Sensitizer Decoration
Due to the advantages of non-toxicity, high chemical stability, high activity and low cost, TiO2 is deemed as ideal material for photocatalytic degradation. However, due to its relatively high band-gap energy, an...
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Open AccessAmorphous multimetal based catalyst for oxygen evolution reaction
The development of efficient, low-cost water splitting electrocatalysts is needed to store energy by generating sustainable hydrogen from low power clean but intermittent energy sources such as solar and wind....
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Open AccessSex dimorphism of IL-17-secreting peripheral blood mononuclear cells in ankylosing spondylitis based on bioinformatics analysis and machine learning
Ankylosing spondylitis (AS) with radiographic damage is more prevalent in men than in women. IL-17, which is mainly secreted from peripheral blood mononuclear cells (PBMCs), plays an important role in the deve...
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Article
Open AccessCombination therapy of KRAS G12V mRNA vaccine and pembrolizumab: clinical benefit in patients with advanced solid tumors
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Article
Identification and candidate analysis of a new brown planthopper resistance locus in an Indian landrace of rice, paedai kalibungga
The brown planthopper (Nilaparvata lugens Stål, BPH) is the most destructive pest of rice (Oryza sativa L.). Utilizing resistant rice cultivars that harbor resistance gene/s is an effective strategy for integrate...
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Dexmedetomidine Alleviates Acute Stress-Induced Acute Kidney Injury by Attenuating Inflammation and Oxidative Stress via Inhibiting the P2X7R/NF-κB/NLRP3 Pathway in Rats
This study aimed to investigate the potential protective effects of Dexmedetomidine (DEX) against acute kidney injury (AKI) induced by acute stress (AS). Wistar rats were divided into five groups: Control, DEX...
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Article
Enhanced levoglucosan production by graphene oxide-catalyzed pyrolysis of biomass
Pyrolysis of modern biomass is a sustainable technique to produce chemicals, yet efficient and selective conversion remains challenging. We studied biomass pyrolysis catalyzed by graphene oxide for the product...
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Open AccessDesign of intelligent controller for obstacle avoidance and navigation of electric patrol mobile robot based on PLC
Currently, the obstacle avoidance control of patrol robots based on intelligent vision lacks professional controller module assistance. Therefore, this paper proposes a design method of intelligent controller ...
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Article
Open AccessLow-energy electronic structure in the unconventional charge-ordered state of ScV6Sn6
Kagome vanadates AV3Sb5 display unusual low-temperature electronic properties including charge density waves (CDW), whose microscopic origin remains unsettled. Recently, CDW order has been discovered in a new mat...
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Article
The effect of particle shape on the dynamics of spherical projectile impacting into granular media
To investigate the effect of particle shape on the dynamics of projectile impact into granular media, this study conducted discrete element method (DEM) numerical simulation using Particle Flow Code (PFC) soft...
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Article
Insight Mechanism of Humic Acids on Cr(VI) Detoxification and Methane Production Improvement during Anaerobic Digestion of Leachate
Humic acids (HAs) produced during the landfill on Cr(VI) fate and their combined impact on the anaerobic digestion (AD) process has not yet been fully elucidated. This study systematically evaluated the intera...
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Open AccessATF4 inhibits tumor development and mediates p-GCN2/ASNS upregulation in colon cancer
Colon cancer (CC) is a highly malignant tumor with a high incidence and poor prognosis. This study aimed to explore the function and molecular mechanisms of activating transcription factor 4 (ATF4) in CC. The ...
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AD-autoformer: decomposition transformers with attention distilling for long sequence time-series forecasting
The purpose of long-term forecasting is to meet the needs of practical applications, such as the prediction of the development trend of infectious diseases and the planning of electricity consumption. In this ...
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Open AccessThe management pattern and outcomes of chronic thromboembolic pulmonary hypertension: rationale and design for a Chinese real-world study
Chronic thromboembolic pulmonary hypertension (CTEPH) is a progressive pulmonary vascular disorder with substantial morbidity and mortality, also a disease underdiagnosed and undertreated. It is potentially cu...
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Article
Non-bonding modulations between single atomic cerium and monodispersed selenium sites towards efficient oxygen reduction
Currently, dual atomic catalysts (DACs) with neighboring active sites for oxygen reduction reaction (ORR) still meet lots of challenges in the synthesis, especially the construction of atomic pairs of elements...
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Article
Influence of Friction Stir Weld Seam Distribution on Spun Formed Workpieces
Employing friction stir welding (FSW) technology to join small plate blanks into larger ones, followed by a spinning process, adeptly surpasses the dimensional constraints of traditionally rolled plate blanks....
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Article
Effect of TiO2 addition on microstructures and properties of MgO–CaO refractory aggregates
MgO–CaO (40 wt.% CaO) refractory aggregates were prepared using the calcined dolomite and light-burned magnesia fine powder as raw materials and TiO2 as additive. The effect of TiO2 on their phase composition, mi...
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Article
Laser-driven broadband near-infrared light source with watt-level output
High-power broadband near-infrared (NIR) light sources based on laser-excited phosphors are highly desirable for photonics applications in night vision, biomedical imaging and sensing; however, the inherent en...