Investigation of Annealing and Crystallite Size on the Photoluminescence Properties of Ca2Al2SiO7: Eu Phosphors Prepared by Spray Pyrolysis by Fetene Fufa Bakare, Fekadu Gochole Aga, Bona Woliyi Hirpho, Shao-Ju Shih, Wen-Ling Yeh

“…Crystalline gehlenite (Ca2Al2SiO7) phosphor, doped with Eu ions, was successfully synthesized by the spray pyrolysis method followed by annealing temperature. …”
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Kinetic Study of Calcium Phosphate Precipitation in the System H3PO4-Ca(OH)2-H2O at 30°C by K. Labgairi, A. Borji, M. Kaddami, A. Jourani

“…The studied mixture was selected according to the stability domain of different calcium phosphates by referring to the phase diagram of the ternary system of H3PO4-Ca(OH)2-H2O at 30°C. The precipitation reaction has been monitored by following the changes in the conductivity, pH, and calcium concentration. …”
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Environmental Surveillance for SARS-CoV-2 in Two Restaurants from a Mid-scale City that Followed U.S. CDC Reopening Guidance by Hongwan Li, Sripriya Nannu Shankar, Chiran T. Witanachchi, John A. Lednicky, Julia C. Loeb, Md. Mahbubul Alam, Z. Hugh Fan, Karim Mohamed, Jessica A. Boyette, Arantzazu Eiguren-Fernandez, Chang-Yu Wu

“…SARS-CoV-2 genomic RNA was not detected in any of the air samples. …”
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Bis(trans-cinnamaldehyde)-1,3-propanediimine) mercury(II)chloride, [Hg(BPPPB)Cl2] as Carrier for Construction of Iodide Selective Electrode by G. Karimipour, S. Gharaghani, R. Ahmadpour

“…Highly selective poly(vinyl chloride) (PVC) membrane of iodide ion selective electrode based on the application of bis(trans-cinnamaldehyde)-1,3-propanediimine)mercury(II)chloride [Hg(BPPPB)Cl2] as new carrier by coating the membrane ingredient on the surface of graphite electrodes has been reported. …”
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Evaluating the Effects of Chemical Composition on Induction Heating Ability of Fe2O3-CaO-SiO2 Glass Ceramics by Y. Y. Wang, B. Li, Y. L. Yu, P. S. Tang

“…In order to investigate the relationship between induction heating ability of Fe2O3-CaO-SiO2 glass ceramics and chemical composition, a series of glass ceramic samples with different chemical compositions were prepared by the sol-gel method. …”
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Nucleotide receptor P2X7/STAT6 pathway regulates macrophage M2 polarization and its application in CAR-T immunotherapy by Qin Si, Lu Yang, Jie Liu, Hui Liu, Ruifang Bu, Na Cui

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Crystal structure and Hirshfeld surface analysis of the layered hybrid metal halide poly[bis(2-iodoethylammonium) [di-μ-iodido-diiodidogermanate(II)]] by Olesia I. Kucheriv, Mircea-Odin Apostu, Olena Prysiazhna, Vadim A. Potaskalov, Sergey O. Malinkin

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Preparation and Study Annealing Effect on Structure and Optical Properties of ZnIn2(Se0.8Te0.2)4 Thin Film by Bushra H. Hussein, Husham Kamil Mahmood

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Sub-ppb H₂S Sensing with Screen-Printed Porous ZnO/SnO₂ Nanocomposite by Mehdi Akbari-Saatlu, Masoumeh Heidari, Claes Mattsson, Renyun Zhang, Göran Thungström

Subjects: “…ZnO/SnO₂ nanocomposite…”
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Crystal structure of 3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid, C7H3ClF3NO2 by Pan Xiaoru, Kong Xiang-Yan

“…C7H3ClF3NO2, triclinic, P1‾ $P\overline{1}$ (no. 2), a = 5.8837(5) Å, b = 14.1634(14) Å, c = 15.3120(15) Å, α = 92.667(5)°, β = 100.364(5)°, γ = 99.475(5)°, V = 1,234.2(2) Å3, Z = 6, R gt(F) = 0.0458, wR ref(F 2) = 0.1012, T = 298 K.…”
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Characterization of Co2+- and Fe3+-Codoped TiO2 Nanomaterials for Photocatalytic Degradation of Organic Pollutants under Visible Light Irradiation by Nguyen Thi Tuyet Mai, Nguyen Kim Nga, Dang Thi Minh Hue, Ta Ngoc Dung, Huynh Dang Chinh, Tran Quang Huy

“…In this study, TiO2 nanomaterials were prepared using a solvothermal method and codoped with Co2+ and Fe3+ ions for the photocatalytic degradation of organic pollutants under visible light. …”
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FEDECOM: Enabling cross-border energy exchange by federating energy communities [version 2; peer review: 1 approved, 2 approved with reservations] by Zia Lennard

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The clean analysis process of Mn2+ for industries: a comparative study on direct determination of high-concentration Mn2+ in solution using spectrophotometry by Yanli Xu, Fuyuan Xu, Yong Liu, Guangbin Zhu, Ying Chen, Ning Duan

Subjects: “…High-concentration Mn2+…”
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Polysulfide and persulfide-mediated activation of the PERK-eIF2α-ATF4 pathway increases Sestrin2 expression and reduces methylglyoxal toxicity by Shin Koike, Hideo Kimura, Yuki Ogasawara

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Different Approaches to requesting Consent for Routine data linkage in Neonatal follow-up (ACORN): protocol for a 2×2 factorial randomised trial by Jane E Harding, Barry Milne, Jenny Rogers, Greg Gamble, Jane Marie Alsweiler, Christopher McKinlay, Gavin Brown, Aakash Bajirao Rajay, Caroline Anne Crowther, Nike Franke, Trecia Wouldes

“…The primary outcomes will be rates of consent to linkage of (1) either health or education data and (2) both health and education data. A pilot study indicates the potentially available cohort size of 2110 (80% follow-up of the neonatal trial cohorts) would be adequate to detect an absolute difference of 6%–5%–4% from a baseline consent rate of 70%–85%–90%, respectively (2-tailed alpha 0.05, 90% power). …”
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Relating satellite NO2 tropospheric columns to near-surface concentrations: implications from ground-based MAX-DOAS NO2 vertical profile observations by Bowen Chang, Haoran Liu, Chengxin Zhang, Chengzhi Xing, Wei Tan, Cheng Liu

“…Abstract Given the significant environmental and health risks associated with near-surface nitrogen dioxide (NO2), machine learning is frequently employed to estimate near-surface NO2 concentrations (SNO2) from satellite-derived tropospheric NO2 column densities (CNO2). …”
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Ginsenoside Rh2 regulates triple-negative breast cancer proliferation and apoptosis via the IL-6/JAK2/STAT3 pathway by Rumeng Ding, Quancheng Kan, Ting Wang, Ran Xiao, Yanan Song, Duolu Li

Subjects: “…ginsenoside Rh2…”
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Effect of Ca Concentration on Microstructure and Mechanical Properties of As-Cast and As-Extruded Quasicrystal-Strengthened Mg-7.2Zn-2.4Gd Alloy by Jianchun Sun, Yilong Ma, Hongwei Miao, Kejian Li, Chunhong Li, Hua Huang

“…Here, we prepare quasicrystal-strengthened Mg-7.2Zn-2.4Gd (wt.%) alloy with different concentrations of Ca addition (0, 0.16, 0.32, and 0.64 wt.%) by traditional gravity casting, followed by extrusion at 573 K with the extrusion ratio of 9 : 1. …”
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Experimental and numerical studies on thermal behavior and performance assessment of Al2O3/H2O nanofluids in microchannels for cooling solutions by An-Shik Yang, Yen-Ren Liao, Zhengtong Li, Chih-Yung Wen, Yee-Ting Lee

“…In the impact study, an increase in AR from 2.0 to 5.0 can increase the average pressure drop and heat transfer coefficient by 28.2 %-41.5 % and 23.9 %-38.3 % over the Reynolds numbers of 300–1900, respectively. …”
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Novel Catalyst-Free Synthesis of Some 3‑Alkylaminoquinoxaline-2(1H)‑thiones and 3‑Alkyloxyquinoxaline-2(1H)‑thiones in Ethanol by Samir M. El Rayes, Ibrahim A. I. Ali, Walid Fathalla, Mohamed A. Ghanem, Afaf H. El-Sagheer

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