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4341
Characteristics and Causes of Extreme Heavy Rainfall in Heilongjiang Province During August 2023
Published 2024-05-01“…The heavy rainfall area is mainly composed of cumulus embedded stratus, with a large coverage area of the cloud system, low echo centroid height, and high precipitation efficiency. With weak convective instability that promotes the development of convection and train effect in some periods, extreme hourly precipitation and large cumulative precipitation occur. …”
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4342
The Impact of Smoke Curtains on the Operation of ESFR Sprinklers in Terms of NFPA 204 and NFPA 13 Standards
Published 2025-06-01“…In the design process, it should be taken into account that effective fire extinguishing in the initial phase is ensured by a sprinkler system constructed in accordance with the design standard and maintained in functional efficiency. Keywords: sprinklers, smoke venting, draft curtains, sprinklers and smoke venting interaction, ESFR…”
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4343
Serum RIPK1, Acute Lung Injury, and Outcomes in Severe Traumatic Brain Injury: A Multicenter Prospective Study
Published 2025-03-01“…RIPK1 levels exhibited high discriminatory efficiency for these outcome variables under the receiver operating characteristic curve. …”
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4344
Simulation of E-Mode β -Ga<sub>2</sub>O<sub>3</sub> Interlayer-Based Vertical Trench Power MOSFET With Fast-Switching Performance at High Temperatures
Published 2025-01-01“…The proposed MOSFET is examined in a boost converter application, and an efficiency of 89% and a voltage conversion ratio of 1.42 for a duty cycle of 40% are obtained. …”
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4345
Research study on seed physical property of Mongolian wheat varieties
Published 2022-09-01“…It is directly related to plant growth, seed yield, market factor and harvest efficiency [1]. Equally important are the size and shape of the seed. …”
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4346
Visual Experimental Study of Influence of Fuel Rod Bundle Spacing on Fission Gas Release under Fuel Cladding Failure Conditions
Published 2025-06-01“…This not only ensures the compactness of the fuel assembly, but also releases fission gases more quickly, improving the efficiency of safe operation of pressurized water reactors. …”
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4347
One-Year HbA1c Predicts Long-Term Pancreas Graft Survival Following SPK Transplantation: A US Population Cohort Study
Published 2025-08-01“…Understanding which factors shape long-term pancreas graft outcomes after the critical first year post-transplantation is an ongoing challenge. …”
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4348
Application of Microsponge Drug Platform to Enhance Methotrexate Administration in Rheumatoid Arthritis Therapy
Published 2024-12-01“…Results: A highly stable and rounded-shaped micrometric MSP, characterized by an open porosity inner structure, achieved both a high MTX loading efficiency and a slow release of MTX after injection. …”
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4349
Trends in vascular access among patients on hemodialysis; a nationwide survey from Egypt
Published 2025-07-01“…Abstract Problem statement Vascular Access (VA) in hemodialysis (HD) patients is vital for treatment efficiency and is influenced by Egypt’s healthcare system and socioeconomic factors. …”
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4350
Spectral Evolution of Pickup Ions across Interplanetary Shocks in the Outer Heliosphere: Observational Constraints and Transport Simulations
Published 2025-01-01“…Most PUIs cross the shock less than three times, resulting in low acceleration efficiency, mainly due to weak spatial and velocity diffusion.…”
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4351
Analysis of microstructural evolution and mechanical properties of FGH101 powder superalloy and IN718 deformed superalloy via inertia friction welding
Published 2025-01-01“…Nickel-based superalloys are indispensable in aerospace engines due to their exceptional high-temperature strength, oxidation resistance, and corrosion resistance, making them critical for joining processes such as inertia friction welding (IFW), which is favored for its efficiency and superior joint quality. In this study, IFW was used to join FGH101 powder superalloy with IN718 deformed superalloy, resulting in significant plastic deformation that formed symmetrical ear-shaped flash on the IN718 side and minor upsetting on the FGH101 side, with a wavy interface due to heat dissipation. …”
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4352
Bioconjugated clicked chitosan/alginate nanocarriers with trastuzumab: Unlocking curcumin's potential in targeting breast cancer
Published 2024-12-01“…Tras-conjugated Cur-NCs (Tras-Cur-NCs) demonstrated superior anticancer effects, receptor-targeting efficiency, and cellular uptake compared to free Cur and non-targeted Cur-NCs. …”
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4353
3-D-Printed Two-Dielectric Rectangular Waveguide TE₁₀–TE₂₀ Mode Converter
Published 2024-01-01“…Simulated results show a mode conversion efficiency higher than 85% for a frequency bandwidth between 10.1 GHz and 11.7 GHz, and a mode purity higher than 98% for a frequency range between 9.5 GHz and 11.6 GHz. …”
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4354
Non-contact tracking of shoulder bones using ultrasound and stereophotogrammetry
Published 2025-02-01“…The bone registration approach used was based on in silico analyses that investigated the effects of different — 1) registration algorithms (Iterative-Closest-Point–ICP, and Coherent Point Drift–CPD) and 2) initial estimate levels of the bone model pose relative to the targeted final bone pose—on the overall registration efficiency and accuracy in a controlled environment.ResultsCPD provided the highest accuracy in the simulation at the cost of 8x longer computation compared to ICP. …”
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4355
Effect of TiH2 addition on grinding performance of Cu3Sn intermetalliccompound diamond wheels
Published 2025-02-01“…For the precision grinding of high hardness and high wear-resistant materials, superhard material grinding wheels are required to possess high processing efficiency and durability. Intermetallic compound bond diamond grinding wheels have the wear resistance of metal grinding wheels and the self-sharpness of ceramic grinding wheels simultaneously, but they still lacks of sharpness or shape retention when machining hard and brittle materials at high loads and high speeds. …”
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4356
Environmental factors and microbial interactions drive microbial community succession during solid-state fermentation of corn husk for microbial biomass protein production
Published 2025-08-01“…Analysis of microbial community succession dynamics and their regulatory determinants revealed critical correlations with microbial protein production efficiency. Random forest analysis combined with co-occurrence network modeling revealed distinct microbial community dynamics across fermentation phases. …”
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4357
Magnetic iron-based nanoparticles encapsulated in graphene/reduced graphene oxide: Synthesis, functionalization and cytotoxicity tests
Published 2024-12-01“…Nanomaterials for suitable particle sizes, shapes, surface properties, biocompatibility, magnetic properties, and chemical stability are candidates for biomedical applications. …”
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4358
Construction of a nomogram combining CEUS and MRI imaging for preoperative diagnosis of microvascular invasion in hepatocellular carcinoma
Published 2024-12-01“…The nomogram achieved an excellent diagnostic efficiency with an area under the curve of 0.8434 for full data training set and 0.7925 for bootstrapping validation set for 500 repetitions. …”
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4359
Eye-brain connection: an altered profile of spatial attention in myopia
Published 2025-05-01“…Significant dependence of attention modulation on polar coordinate and refractive status was also identified (for both acuity and RT), with larger attention enhancement at the South position, compared to the North location, and lower attention efficiency in myopes, as compared to emmetropes across the visual field. …”
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4360
Determinants of divergent Salmonella and Shigella epithelial colonization strategies resolved in human enteroids and colonoids
Published 2025-07-01“…The results reveal how virulence factor modules enabling efficiency at either the invasion step (Salmonella) or the intraepithelial expansion stage (Shigella) drive the radically different infection cycles of these related enterobacteria. …”
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