346 Result(s)
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Article
A 6-Connected {Cu2O5} Cluster-Based Metal-Organic Framework Based on Tetrabromoterephthalate: Synthesis, Crystal Structure and Fluorescent Properties
An interseting Cu(II)-based organic framework containing a Cu2O5 cluster, [Cu (TBA)(CH3OH)]n (1) has been hydrothermally synthesized with tetrabromoterephthalate (H2TBA) ligand, and characterized through infrared...
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Article
Reaction Mechanism of Actin ATP Hydrolysis Studied by QM/MM Calculations
Actin fibers are an important part of the cytoskeleton, providing vital support for the plasma membrane. This function is driven by its ATPase (ATP: adenosine triphosphate) activity, i.e., ATP+H2O→ADP+Pi. This se...
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Article
Utilization of novel bubbling device for continuous measurement of radon in water
Radon can move freely through air and water. Water radon measurement is a method of earthquake monitoring and water radon can be used as an environmental tracer to follow transit pathways. A novel bubbling dev...
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Article
Global profiling of functional histidines in live cells using small-molecule photosensitizer and chemical probe relay labelling
Recent advances in chemical proteomics have focused on develo** chemical probes that react with nucleophilic amino acid residues. Although histidine is an attractive candidate due to its importance in enzyma...
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Article
Open AccessA divergent intermediate strategy yields biologically diverse pseudo-natural products
The efficient exploration of biologically relevant chemical space is essential for the discovery of bioactive compounds. A molecular design principle that possesses both biological relevance and structural div...
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Article
Screening and analysis of 222Rn concentration data under the simplified correction model for calculating the radon exhalation rate
The aim of this study is to improve and simplify the measurement of radon exhalation rate using the closed-loop accumulation method. Based on the 222Rn concentration data obtained from reference the standard modu...
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Article
Electrospun gelatin nanofibers in situ composite with ZIF-67 for eco-friendly and efficient uranium removal
The development of environmentally friendly, operationally simple, and easily separable adsorbents for uranium removal from wastewater holds significant importance. The biopolymer gelatin (Gel) derived from an...
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Article
Adsorption performance of cadmium (II) on calcined hydrotalcite
A series of calcined hydrotalcite were prepared via natural hydrotalcite (Mg6Al2(OH)16CO3·4H2O) calcined at 200, 400, 600, and 800 °C. The potential use of calcined hydrotalcite as adsorbent for the recovery of C...
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Article
Constructing artificial gap junctions to mediate intercellular signal and mass transport
Natural gap junctions are a type of channel protein responsible for intercellular signalling and mass communication. However, the scope of applications for these proteins is limited as they cannot be prepared ...
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Article
One-step synthesis of Ag@polyaniline core–shell particles for efficient removal of radioactive iodine
A silver-based material coated with polyaniline (Ag@PANI) was successfully synthesized to effectively remove I2 and I−. Experimental results showed the sorption capacity of I2 by Ag@PANI reached 132 wt.%, and the...
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Article
Retraction Note: A Porous Ni(II)-MOF for CO2 Cycloaddition and Protective Effect on Type-II Diabetes via Reducing Cell ROS Production and Cell Apoptosis
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Article
Synergistic action of hygroscopic and coalescing of biomass-based polymer in radioactive aerosol sedimentation
Radioactive aerosols produced by nuclear accidents and decommissioning of nuclear power plants would cause tremendous radioactive damage to the environment and human body. The development of a radioactive aero...
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Article
Solvent Shared Ion Pairs and Direct Contacted Ion Pairs in LiCl Aqueous Solution by IR Ratio Spectra
The local structure and molecular interactions of Li+ salt in aqueous solutions is important in many fields. However, whether solvent shared ion pairs and the direct contact ion pairs exist in aqueous LiCl soluti...
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Article
MOF-derived Fe7S8–Fe2O3 heterojunction as separator coating for efficient catalysis of lithium polysulfide in Li-sulfur battery
In this paper, the Fe7S8–Fe2O3/NCF composite is vulcanized with Fe-BTT/NCF composite as the precursor and used as an overlay material of the separator for Li-sulfur batteries. Fe2O3 can rapidly capture lithium po...
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Article
Linkage conversions in single-crystalline covalent organic frameworks
Single-crystal X-ray diffraction is a powerful characterization technique that enables the determination of atomic arrangements in crystalline materials. Growing or retaining large single crystals amenable to ...
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Article
Study on the microstructure characteristics of melting marks in copper-clad aluminum wires under overcurrent faults
Copper-clad aluminum wires have a high risk of electrical fire, and welding marks are easily affected by factors such as high temperature and fire water in the actual fire. To accurately identify the overcurre...
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Article
Magnesium dendrite growth during electrodeposition in conditioned Mg(TFSI)2/AlCl3/MgCl2/DME electrolyte
Mg-ion batteries (MIBs) have emerged as a promising alternative to Li-ion batteries (LIBs) since Mg metal is more abundant, cheaper, and safer than Li metal. However, the growth of Mg dendrites on metal Mg ano...
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Article
Development of a novel dry-water fire extinguishing agent containing additives
Dry water (DW) is a relatively new type of fire extinguishing material with a nuclear shell structure. It is advantageous because it contains both dry powder and water mist—which are effective for extinguishin...
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Article
Correction: An improved intumescent flame-retardant epoxy resin with hydroxylated melamine as both charring and blowing agent
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Article
Effect of overload current values on the fire characteristics of polyethylene (PE) copper wires
The fire characteristics of polyethylene (PE) copper wire was investigated using cone calorimetry. The analysis focused on the effect of overload failure and external heat flux on its fire behavior. The mechan...
