Results 61 to 70 of about 25,707 (149)

Dynamic Characteristics of Vibrating Flip‐Flow Screens Considering Material Impact Force

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Vibrating flip‐flow screens are widely used in the field of screening; its actual operation is affected by the impact force of materials, but existing research usually ignores this effect. Based on this background, considering the influence of material impact force and moment on vibrating flip‐flow screens, this paper develops a dynamic model ...
Boyu Wu, Shuqian Cao, Qingquan Luo
wiley   +1 more source

Study on the Cohesive Characteristic of Nano‐SiO2 Bioinspired Grafting Basalt Fiber and Asphalt

open access: yesNano Select, EarlyView.
Nano‐SiO2 bioinspired grafting basalt fiber (BF) was prepared by chemical grafting method based on the bioinspired idea of mussel‐plaque. The mechanism of nano‐SiO2 bioinspired grafting BF was analyzed by micro‐morphology, functional group changes, and elemental composition tests.
Chengcheng Yang   +3 more
wiley   +1 more source

Comparison of Model‐Predicted and Observed Evinacumab Pharmacokinetics and Efficacy in Children Aged < 5 Years With Homozygous Familial Hypercholesterolemia

open access: yesCPT: Pharmacometrics &Systems Pharmacology, EarlyView.
ABSTRACT Evinacumab, an angiopoietin‐like 3 inhibitor, significantly reduces low‐density lipoprotein cholesterol (LDL‐C) in patients with homozygous familial hypercholesterolemia (HoFH). Herein, we report pharmacokinetic and efficacy analyses of evinacumab in < 5‐year‐old patients with HoFH.
Sébastien Bihorel   +18 more
wiley   +1 more source

Controlled Nanoconfinement in a Microfluidic Modular Bead Array Device via Elastomeric Diaphragm Collapse for Enhancing Biomolecular Binding Kinetics

open access: yesSmall, EarlyView.
A modular platform for controlled nanoconfinement over a large area is presented using an elastomeric diaphragm integrated with strain sensors and microfabricated posts (≈500 nm) to enhance biomolecular binding by alternating between confinement and bulk transport for rapid DNA immobilization and screening aptamers on their binding affinities to target
Abdullah‐Bin Siddique   +4 more
wiley   +1 more source

High‐Voltage Cathode Materials for Sodium‐Ion Batteries: Advances and Challenges

open access: yesSmall, EarlyView.
This review explores the role of high‐voltage cathode materials in enhancing the performance of SIBs. It focuses on strategies to improve energy density, rate capacity, and stability, addressing challenges like phase transitions, metal migration, and electrolyte degradation.
Congqi Ren, Yulian Dong, Yong Lei
wiley   +1 more source

IL‐21 Loading CaMnCO3 Vitality Backpacks Boost CAR‐T Cell Synergistic Immunotherapy

open access: yesSmall, EarlyView.
This work designs CaMnCO3 nanoparticles loaded with IL‐21, which simultaneously alleviates the acidity and hypoxia of the tumor microenvironment, serving as vitality backpacks for CAR‐T cells. These nanoparticles consistently enhance the effectiveness of CAR‐T cell therapy against solid tumors in both low‐ and high‐dose infusion models by gradually and
Baihui Wang   +16 more
wiley   +1 more source

Native and Engineered Extracellular Vesicles for the Treatment of Acute Lung Injury and Acute Respiratory Distress Syndrome

open access: yesSmall Science, EarlyView.
Both native and engineered extracellular vesicles (EVs) are served as promising therapeutic agents for treating acute lung injury (ALI) and acute respiratory distress syndrome (ARDS). To circumvent the limitations of native EVs, various engineering strategies are adopted.
Zhengyan Gu   +12 more
wiley   +1 more source

Designing Nontrivial Real‐Space Berry Curvature through Non‐Monotonic Bulk Inversion Symmetry Breaking in Self‐Intercalated Cr1+δTe2

open access: yesSmall Science, EarlyView.
By controlling the Cr intercalant (δ) in Cr1+δTe2, the topological Hall effect (THE) amplitude (ρTHEpeak$\rho_{\text{THE}}^{\text{peak}}$) and Dzyaloshinskii–Moriya interaction strength can be tuned, revealing a strong correlation between them. Moreover, the largest ρTHEpeak$\rho_{\text{THE}}^{\text{peak}}$ of 2.75 μΩ⋅cm$2.75 \text{ &amp;amp;amp ...
Seungwon Rho   +6 more
wiley   +1 more source

MXene‐Based Nanocomposites for Supercapacitors: Fundamentals and Applications

open access: yesSmall Methods, EarlyView.
MXene‐based nanocomposites with 2D materials like transition metal oxides, transition metal chalcogenides, and layered double hydroxides improve supercapacitor performance. Here it reviews how these composites facilitate high capacitance, power density, and cycling stability, advancing next‐generation energy storage.
Nanasaheb M. Shinde, Martin Pumera
wiley   +1 more source

Reduction of Basic Iron Ore Sinter under Blast Furnace Wall and Center‐Simulated Conditions in CO–CO2–H2–H2O–N2 Gas

open access: yessteel research international, EarlyView.
This study investigates the reduction of iron ore sinter in hydrogen and water vapor‐containing gas. It reveals differences in reduction behavior between blast furnace center and wall regions. Results highlight the role of temperature, gas composition, and microstructure in reduction efficiency.
Ahmed Abdelrahim   +3 more
wiley   +1 more source

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