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2241
Boosting singlet oxygen generation for salinity wastewater treatment through co-activation of oxygen and peroxymonosulfate in photoelectrochemical process
Published 2025-01-01“…Here, we report a unique strategy for boosting singlet oxygen (1O2) generation via coactivation of oxygen and peroxymonosulfate (PMS) by regulating the electron transfer regime in the photoelectrochemical process. The Fe-N bridge in atomic Fe-modified graphitic carbon nitride (denoted SA-FeCN) favors the construction of electron-defective Fe and electron-rich N vacancies (Nvs) to accelerate directional electron transfer. …”
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2242
Trace elements in children with pre-dialysis and end-stage renal disease
Published 2024-01-01“…Blood samples were obtained and tested for Fe, Zn and Cu levels utilising flame-atomic absorption spectrophotometry (FAAS). Anthropometric data, such as age, body mass index (BMI) and blood pressure, were also collected. …”
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2243
Robust highly conductive patterns in flexible PEEK materials with either sp3 or sp2 dominant carbon phases produced by using ultrashort laser pulses
Published 2025-03-01“…The rationale for the first pass was to disrupt carbon atoms, the second and third exposures were to gently modify this disrupted phase, and the fourth pass was to anneal the final structure. …”
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2244
Tadpole-Shaped POSS-Based Copolymers and the Aggregation Behavior at Air/Water Interface
Published 2018-01-01“…The morphology of the deposited LB thin film was illustrated by atomic force microscopy (AFM) and X-ray photoelectron spectroscopy (XPS). …”
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2245
The Investigation of Mixed Ferrofluids Containing Iron Oxide nanoparticles and Microspheres
Published 2021-01-01“…The ratio of surface to volume increases along with the decrease in atomic size, essential for assessing the surface morphological properties. …”
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2246
Engineered Porous Carbon for High Volumetric Methane Storage
Published 2014-08-01“…Aberration-corrected scanning transmission electron microscopy data show the atomic structure of high-surface-area activated carbon (2600 m 2 /g). …”
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2247
Amphotericin B Encapsulation in Polymeric Nanoparticles: Toxicity Insights via Cells and Zebrafish Embryo Testing
Published 2025-01-01“…<b>Methods:</b> In this study, we produced and characterized AmB loaded and non-loaded PNPs by nanoprecipitation, dynamic light scattering, transmission electron microscopy, atomic force microscopy and spectroscopy. Afterwards, we verified their toxicity through in vitro MTT assays in three cell lines (HEK293, HepG2, and J774 A1) and in vivo tests with zebrafish embryos. …”
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2248
Coherent Control of Single Molecules via Phase-Shaped Two-Photon Excitation at Room Temperature
Published 2025-01-01“…Coherent control has been achieved in atoms and small molecules in gas phase during the past few decades. …”
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2249
Controlled Fabrication of Native Ultra‐Thin Amorphous Gallium Oxide From 2D Gallium Sulfide for Emerging Electronic Applications
Published 2025-01-01“…Despite the technological potential of both materials, controlled oxidation of atomically‐thin β‐GaS remains under‐explored. This study focuses on the controlled oxidation of β‐GaS using oxygen plasma treatment, addressing a significant gap in existing research. …”
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2250
Pivotal roles of biglycan and decorin in regulating bone mass, water retention, and bone toughness
Published 2025-01-01“…Dcn was significantly upregulated in Bgn KO mice, while a modest upregulation of Bgn was observed in Dcn KO mice, indicating Bgn’s predominant role in bone. High resolution atomic force microscopy showed decreased in situ permanent energy dissipation and increased elastic modulus in the extrafibrillar matrix of Bgn/Dcn deficient mice, which were diminished upon dehydration. …”
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2251
Membrane-bound model of the ternary complex between factor VIIa/tissue factor and factor X
Published 2025-02-01“…Using a novel computational methodology combining rigid-body protein-protein docking and extensive nonequilibrium molecular dynamics simulations in the explicit presence of a membrane, we developed, to our knowledge, the first atomic-level model of the EC, taking full account of the role of the membrane. …”
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2252
Unveiling the potential of Nd2O3 in optimizing the radiation shielding performance of B2O3–TiO2–BaO–ZnO-Nd2O3 glasses
Published 2025-01-01“…For the examination of the designed glasses' radiation attenuation performance, Phy-X software was used, which is a useful approach for predicting the linear attenuation coefficient (LAC), the half value layer (HVL), and effective atomic number. The LAC decreases from 1.489 cm−1 to 0.551 cm−1 for the glass with x = 1 mol%, while the glass with 7 mol% Nd2O3 saw a decrease in the LAC from 2.483 cm−1 to 0.718 cm−1. …”
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2253
Using drone for chemical control of cabbage aphid, Brevicoryne brassicae L. (Hemiptera: Aphididae) in canola fields
Published 2025-01-01“…A six-rotor drone equipped with micronair rotary atomizers was employed for aerial spraying, while a tractor-mounted sprayer was used for ground applications. …”
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2254
Microstructural characterization of corrosion resistant Zn–15Al–6Mg–0.4Si galvanized coating
Published 2025-01-01“…The inhibition layer with a thickness of ∼1 μm consisted of submicrometer-sized monoclinic Fe4Al13 particles (containing Si and Zn atoms) epitaxially grown on a steel substrate. The solidifying layer contained three primary phases (Mg2Si, Al, and MgZn2) as well as the Al/Zn eutectoid and Zn/MgZn2/Al ternary eutectic phases. …”
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2255
Effect of Moringa oleifera Seed Powder on the Clarity, Colloidal Particles, and Nutritional Contents of Cashew Apple Juice
Published 2020-01-01“…The clarity of each filtrate was determined using an atomic absorption spectrometer (AAS). Similarly, the tannin, lignin, pectin, protein, starch, calcium, zinc, copper, magnesium, and vitamin C were determined following the procedure of the Association of Official Analytical Chemists (AOAC). …”
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2256
Thermal and structural effects of amino acids on the interactions of thiamine hydrochloride with water
Published 2025-03-01“…The effect of the zwitterionic group (NH3+, COO−)and CH2 chain length of amino acids on the values of B-coefficients, and V2ϕ0 have been obtained by their linear association as a function of the sum of “C “atoms in the alkyl groups of the considered solutes. …”
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2257
Synthesis and Characterization of New Palladium(II) Thiosemicarbazone Complexes and Their Cytotoxic Activity against Various Human Tumor Cell Lines
Published 2013-01-01“…Complex 6 shows a square planar geometry with two deprotonated ligands coordinated to PdII through the azomethine nitrogen and thione sulfur atoms in a cis arrangement. The in vitro cytotoxic activity measurements indicate that the palladium(II) complexes (IC50=0.01–9.87 μM) exhibited higher antiproliferative activity than their free ligands (IC50=23.48–70.86 and >250 μM) against different types of human tumor cell lines. …”
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2258
Sanitary Risks Connected to the Consumption of Infusion from Senna rotundifolia L. Contaminated with Lead and Cadmium in Cotonou (Benin)
Published 2014-01-01“…This plant was collected and analyzed by atomic absorption spectrophotometry. The results revealed a contamination of plants from markets of Dantokpa, Vossa, and Godomey with heavy metals. …”
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2259
A structural analysis of ordered Cs3Sb films grown on single crystal graphene and silicon carbide substrates
Published 2025-01-01“…Ordering the crystalline structure of alkali antimonides has the potential to deliver higher brightness electron beams by reducing surface disorder and enabling the engineering of material properties at the level of atomic layers. In this report, we demonstrate the growth of ordered Cs3Sb films on single crystal substrates 3C-SiC and graphene-coated 4H-SiC using pulsed laser deposition and conventional thermal evaporation growth techniques. …”
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2260
Assessment of ecological risk of soil contamination by heavy metals
Published 2024-11-01“…Methods. Field techniques, atomic absorption spectrophotometry; Hakanson methodology was applied to evaluate ecological risks, including the calculation of contamination factors (Cif), potential ecological risk indices (Eir), and the total risk index (RI). …”
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