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2121
Particle-bound PAHs and Chemical Composition, Sources and Health Risk of PM2.5 in a Highly Industrialized Area
Published 2021-07-01“…Ionic species accounted for 40–44% of PM2.5, with sulfate being the dominant ion. The sum of particle-bound PAH concentrations ranged from 14–31 ng m−3. …”
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2122
Evaluating the effect of biochar rate and combination with fertilizer on the dynamics of soil nitrogen supply in tea plantation
Published 2025-01-01“…This research adopted a modified 2-week aerobic incubation and ion-exchange membrane (IEM) techniques to evaluate the soil N supply in tea plantations following early-summer top-dressing as influenced by various biochar rates and fertilizer combinations. …”
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2123
Influence of iron ore concentrate on the characteristics of sintering and reduction of sinter
Published 2020-01-01“…The influence mechanism of iron ore on the fluidity was further analyzed by using SEM and ion theory of slag. With the increase SiO2 content of iron ore, the fluidity index increased, the main reason was that the amount of liquid phase increased and the melting point decreased during the sintering. …”
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2124
Synthesis, Antimalarial Activity and Molecular Dynamics Studies of Pipecolisporin: A Novel Cyclic Hexapeptide with Potent Therapeutic Potential
Published 2025-01-01“…The purified compound was characterized using HPLC and mass spectrometry, confirming a molecular ion peak at <i>m</i>/<i>z</i> [M + H]<sup>+</sup> 692.4131, which matched the calculated mass. …”
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2125
Effect of Combined Application of Desulfurization Gypsum and Soil Amendment KIA on Saline-Alkali Soil Improvement
Published 2024-12-01“…These results showed that the combined application of G and K could have a more favorable impact on soil improvement by reducing soil pH, enhancing soil ion exchange, increasing soil nutrient contents, and promoting plant growth. …”
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2126
Micro-CT Characterization of Wellbore Cement Degradation in SO42-–Bearing Brine under Geological CO2 Storage Environment
Published 2019-01-01“…HCl+Na2SO4 solution was used to simulate the low-pH condition in deep formation waters and the possible existence of high sulfate ion content in deep formation waters. The acidification and carbonation results were compared, and the results given different pH values and different curing conditions were compared as well. …”
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2127
Efficient recovery of rare metal lanthanum from water by MOF-modified biochar: DFT calculation and dynamic adsorption
Published 2025-02-01“…Ligand exchange and La–O–Fe formation dominated in lanthanide ion removal. Graphical Abstract…”
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2128
Reproductive Health Services and Quality of Health Status of Woman in Kyanamira Sub-County Kabale District.
Published 2024“…Community sensitization on how to review some of the counseling and testing procedures so as to encourage reproductive mothers to test on before giving birth and there is need for government intervention on reproductive health care services among adolescent mothers and quality of health status with in Kyanamira sub-county Kabale district and people should join in the fight against sexual transmitted diseases by not cooperate with ignorance or primitive mothers on individuals and officials basis, Basing on study objectives, the study included that there were the importance of reproductive health services and quality of health status of Women in Kyanamira sub-county Kabale district as they included: health care quality, increased mortality rate, hospital committee, early detection, behavioral change, age of an individual, famil y influence, stigma and cervical education with, were chal enges faced by reproductive health care services by women in Kyanamira sub-county Kabale district as they included; poverty, trust, culture, care, lack of government concern, ignorance, family size and lack of access to informa t ion and possible ways in which Reproductive health services and quality of health status of women can be strengthen its services in Kyanamira sub-county Kabale district as they included; palative care, clinical care, spiritual care, social care, psychological support, government concern and community sensitization.…”
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2129
Petrogenesis of Intrusive body in Northeast of Joveinan, North of Isfahan, Urumieh- Dokhtar magmatic zone
Published 2024-10-01“…The enrichment of large ion lithophile elements (LILEs) and the negative anomaly of Ta, Nb, and Ti elements in the primary mantle normalized diagram demonstrate subduction-related magmatism in the continental arc setting. …”
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2130
A novel 2D nickel coordination polymer based on Trimesic acid with glyphosate coordination capabilities
Published 2025-02-01“…Upon substitution of this precursor with Ni(NO₃)₂∙6H₂O, only one phase was observed, indicating the influence of the counter-ion in modulating new phases during synthesis. Ni-BTC was further characterized by thermal methods such as Thermogravimetric Analysis and Differential Thermal Analysis (TGA and DTA), showing moderate thermal resistance. …”
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2131
Amorphization and siliconization of silicon carbide as a first wall material
Published 2025-01-01“…Coupled simulation of surface model and impurity transport demonstrates amorphization of crystalline SiC exposed to L-mode plasma due to the accumulation of displacement damages under ion irradiation. This affects the lifetime of SiC plasma facing components. …”
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2132
Leveraging Interfacial Electric Field for Smart Modulation of Electrode Surface in Nitrate to Ammonia Conversion
Published 2025-01-01“…Abstract The efficiency of nitrate reduction reaction (NO3RR) at low nitrate concentration is predominantly hindered by the poor affinity of nitrate ions and competitive hydrogen evolution reaction (HER), particularly in neutral and acidic media. …”
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2133
Combination of Nitrogen-Enriched Zeolite and Arbuscular Mycorrhizal Symbiosis to Improve Growth of Maize (<i>Zea mays</i> L.)
Published 2025-01-01“…Zeolite, a microporous mineral with strong ion binding, can enhance nutrient availability and growth of plants, such as maize (<i>Zea mays</i> L.). …”
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2134
A heteropolysaccharide from Rhodiola rosea L.: preparation, purification and anti-tumor activities in H22-bearing mice
Published 2023-03-01“…The chemical compositions and high performance gel permeation chromatography (HPGPC) results indicated that RLP was an acid heteropolysaccharide with the molecular weight of about 1.15×106 Da. Furthermore, ion chromatography (IC), Fourier transform infrared (FT-IR) and nuclear magnetic resoance (NMR) further indicated that RLP was main composed of →2,4)-α-Rha(1→, →5)-α-L-Araf-(1→, α-D-Glu, →6)-β-D-Galp-(1→, β-D-Man and →4)-α-GalpA-(1→. …”
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2135
Advances in the treatment of glioma-related signaling pathways and mechanisms by metformin
Published 2025-01-01“…This review explores the multiple mechanisms through which metformin exerts its antitumor effects, focusing on signaling pathways such as AMPK/mTOR, ferroptosis, autophagy, apoptosis and chloride ion channels (CLIC1). Metformin’s inhibition of glioma proliferation involves complex cellular processes, including mitochondrial dysfunction, increased reactive oxygen species (ROS) production, and modulation of immune responses. …”
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2136
Potential Value of Circular RNA circTBC1D4 in Gastrointestinal Stromal Tumors
Published 2022-01-01“…GO analysis results revealed that DEGs were involved in negative management of myocardial contraction, regulation of myocardial cell contraction, ethanol oxidation, cellular potassium ion homeostasis, and relaxation of cardiac muscle, and KEGG analysis showed that major DEGs were with cGMP-PKG signaling pathway. …”
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2137
The small GTPases FoRab5, FoRab7, and FoRab8 regulate vesicle transport to modulate vegetative development and pathogenicity in Fusarium oxysporum f. sp. conglutinans
Published 2025-01-01“…The sensitivity to osmotic stress, cell membrane stress, cell wall stress, metal ion stress, and endoplasmic reticulum stress was enhanced, and the vacuole was fragmented. …”
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2138
Tissue Distribution of Total Flavonoids Extracts of Drynariae Rhizoma in Young and Old Rats by UPLC–MS/MS Determination
Published 2022-01-01“…All analytes and IS were quantified through electrospray ionization in positive ion multiple reaction monitoring (MRM) mode. MS transitions were m/z 597.5 ⟶ 289.2 for neoeriocitrin, m/z 449.1 ⟶ 287.1 for luteolin-7-O-β-D-glucoside, m/z 449.1 ⟶ 287.1 for astragalin, m/z 581.5 ⟶ 273.2 for naringin, m/z 289.2 ⟶ 153.1 for eriodictyol, m/z 273.2 ⟶ 153.1 for naringenin, m/z 287.1 ⟶ 153.1 for kaempferol, and m/z 303.2 ⟶ 153.1 for quercetin (IS). …”
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2139
Detection Methods for Asparagine and Glutamine Contents in Fruits and Vegetables and Recommendations for Dietary Intake of Fruits and Vegetables in Patients with Urea Cycle Disorde...
Published 2025-02-01“…The mass spectrometer was equipped with an electrospray ionization source and operated in the positive ion mode with multiple reaction monitoring (MRM), and quantification was achieved using stable isotope-labeled internal standards. …”
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2140
Prolonged Storage of Bound Organic Carbon in Wetland but Not Upland Soils: A 13C and 14C Perspective
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