3,514 Result(s)
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Article
Probing the interaction of ciprofol and human serum albumin using multiple spectroscopies
The interaction between ciprofol and human serum albumin (HSA) was studied using spectroscopy-based approaches at different temperatures under simulated physiological conditions in vitro. Quenching of intrinsic T...
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Open AccessUltrasound-responsive Bi2MoO6-MXene heterojunction as ferroptosis inducers for stimulating immunogenic cell death against ovarian cancer
Ovarian cancer (OC) has the highest fatality rate among all gynecological malignancies, necessitating the exploration of novel, efficient, and low-toxicity therapeutic strategies. Ferroptosis is a type of prog...
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Article
Enantioselective alkene hydroalkylation overcoming heteroatom constraints via cobalt catalysis
Alkene hydroalkylation enables efficient and selective formation of C(sp3)–C(sp3) bonds with unique advantages, such as exceptional chemoselectivity and remarkable tolerance of functional groups. However, elimina...
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Article
Low-Temperature Oxidation of Diesel Particulate Matter Using Dielectric Barrier Discharge Plasma
The oxidation behavior of actual diesel particulate matter (DPM) prepared from diesel combustion was studied using a dielectric barrier discharge (DBD) reactor. The primary oxidation temperature (T30 at which 30%...
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Article
Insight into the role of a trans-AT polyketide synthase in the biosynthesis of lankacidin-type natural products
Modular polyketide synthases (type I PKSs) are biosynthetic assembly lines for synthesizing a diverse array of natural products. While most PKSs exhibit a linear module architecture, the PKS system for lankaci...
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Article
Atomic-scale identification of active sites of oxygen reduction nanocatalysts
Heterogeneous nanocatalysts play a crucial role in both the chemical and energy industries. Despite substantial advancements in theoretical, computational and experimental studies, identifying their active sit...
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Thermal conductivity and mechanical properties of fluorite-type porous (Ce0.2Zr0.2Ti0.2Sn0.2Ca0.2)O2-δ high-entropy ceramics
Thermal insulation materials must exhibit superior mechanical properties alongside exceptional thermal insulation conductivity. However, traditional porous ceramics often struggle to meet these dual requiremen...
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Study on the influence of different initial environmental pressures on explosion fireball and thermal damage of thermobaric explosive
To study the evolution of the fireball temperature field of thermobaric explosive at different initial ambient pressures, this study utilizes TNT as a reference to conduct static detonation experiments on ther...
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Article
Open AccessTargeted delivery of CEBPA-saRNA for the treatment of pancreatic ductal adenocarcinoma by transferrin receptor aptamer decorated tetrahedral framework nucleic acid
Pancreatic cancer, predominantly pancreatic ductal adenocarcinoma (PDAC), remains a highly lethal malignancy with limited therapeutic options and a dismal prognosis. By targeting the underlying molecular abnor...
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Article
An intelligent Cu/ZIF-8-based nanodrug delivery system for tumor-specific and synergistic therapy via tumor microenvironment-responsive cascade reaction
An intelligent nanodrug delivery system (Cu/ZIF-8@GOx-DOX@HA, hereafter CZGDH) consisting of Cu-doped zeolite imidazolate framework-8 (Cu/ZIF-8, hereafter CZ), glucose oxidase (GOx), doxorubicin (DOX), and hya...
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Article
Construction of novel NH2-Al-SBA-15 based mesoporous molecular sieve and application in the adsorption of methylene blue
Methylene blue is one of the most common compounds in mutagenic, teratogenic and carcinogenic dye wastewater. Adsorption is a simple and effective method for efficient treatment of organic wastewater. In this ...
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Article
Open AccessZnO NPs induce miR-342-5p mediated ferroptosis of spermatocytes through the NF-κB pathway in mice
Zinc oxide nanoparticle (ZnO NP) is one of the metal nanomaterials with extensive use in many fields such as feed additive and textile, which is an emerging threat to human health due to widely distributed in ...
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Article
Oxygen vacancy H2V3O8 nanowires as high-capacity cathode materials for aqueous zinc-ion batteries
H2V3O8 has been regarded as a compelling cathode material for aqueous zinc-ion batteries (AZIBs) owing to its elevated theoretical capacity, abundance of vanadium valence states, and advantageous layered configur...
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Article
Anharmonic Effect Investigation on H2O Elimination Reactions of Pentanols
The stability of seven isomers of pentanol was studied by relative energy analysis. The harmonic and anharmonic rates of H2O elimination reactions for the seven pentanol isomers have been computed with the transi...
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Article
The influence of PS nanoparticle on dielectric properties of LLDPE
Nanoparticles (NPs), especially inorganic NPs, have been used as fillers to improve the insulation properties of polymers. However, inorganic NPs is difficult to disperse well in polymer matrix, which inhibit ...
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Article
Open AccessFe-Incorporated Metal-Organic Cobalt Hydroxide Toward Efficient Oxygen Evolution Reaction
Metal-organic cobalt hydroxide emerges as a cost-effective electrocatalyst for the oxygen evolution reaction (OER) in energy conversion. However, the limited active sites and poor conductivity hinder their lar...
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Article
Phase Equilibria of Quaternary System KCl + BaCl2 + SrCl2 + H2O and Its Ternary Systems at 323 K
To fully understand the metallogenic regularity and the geochemical equilibrium rules of brine migration and transformation among potassium, barium and strontium in gas field water, the isothermal dissolution ...
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Article
Efficient CO Oxidation by Co/Ta2O5 Prepared by Deposition–Precipitation with Urea
CO oxidation at mild condition is significant for industrial process but still challenging nowadays, especially for the non-noble metal catalysts. The preparation method significant affect the catalytic activi...
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Article
Effects of Freezing and Radio Frequency Tempering on Quality Characteristics of Marinated Yellow-Fin Tuna (Thunnus Albacares)
Temperature fluctuation is recognized as a significant factor contributing to the degradation of frozen fish quality. In this study, we investigated the impact of freeze—radio frequency (RF) temper cycles on v...
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Article
Simultaneous SERS-decoding detection of multiple pathogens in drinking water with home-made portable double-layer filtration and concentration device
The engineering of a home-made portable double-layer filtration and concentration device with the common syringe for rapid analysis of water samples is reported. The core elements of the device were two instal...
