Study on Synthesis and Service Properties of Anticoagulant Ice Microcapsule Coating Material by Rong Chang, Jie Wang, Yongchun Qin, Jian Xu, Wei Zeng, Yange Zhang, Peng Wang

“…PVA (1.5%) mixed with 24% sodium acetate was used to prepare an encapsulated salt emulsion, which was mixed with anionic emulsified asphalt and sprayed on the road surface. …”
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Spindle-shaped efficient adsorbent NiCo2O4/MIL-53(Fe) for the removal of Congo red: Design, synthesis and performance studies by Bai Sun, Taoyou Zhou, Angang Hu, Yuxian Guo, Yun Wang, Lining Bao, Hao Huang, Mingjian Yi, Shuguang Zhu, Lingtao Kong

“…The influence of different amounts of adsorbent, different ratios of Co-Fe, pH, and the presence of other anions on the adsorption performance of CR was explored. …”
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On the Primary Ionization Mechanism(s) in Matrix-Assisted Laser Desorption Ionization by Laura Molin, Roberta Seraglia, Zbigniew Czarnocki, Jan K. Maurin, Franciszek A. Pluciński, Pietro Traldi

“…Alternatively, by the absorption of one photon only, a heterodissociation of one of the O–H bonds can lead to a stable structure containing both cationic and anionic sites. This structure could be considered an intermediate that, through the absorption of a further photon, leads to the formation of matrix ions. …”
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Structural Investigation of Chloride Ion-Containing Acrylate-Based Imidazolium Poly(Ionic Liquid) Homopolymers and Crosslinked Networks: Effect of Alkyl Spacer and N-Alkyl Substitu... by Mahmoud Al-Hussein, Lisa Ehrlich, Doris Pospiech, Petra Uhlmann

“…Herein, we present a detailed structural characterization of a recently synthesized series of acrylate-based PIL homopolymers and networks with imidazolium cations and chloride anions with varying alkyl spacer and terminal group lengths designed for organic solid-state batteries based on X-ray scattering. …”
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Conformational Dynamics of Mitochondrial Inorganic Pyrophosphatase hPPA2 and Its Changes Caused by Pathogenic Mutations by Ekaterina Bezpalaya, Svetlana Kurilova, Nataliya Vorobyeva, Elena Rodina

“…Analysis of the observed conformational dynamics revealed the formation of a binding site for anionic ligands in the active site that could be relevant to enzyme catalysis. …”
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Batch Adsorption of Orange II Dye on a New Green Hydrogel—Study on Working Parameters and Process Enhancement by Andrei-Ionuț Simion, Cristina-Gabriela Grigoraș, Lidia Favier

“…The viability of the prepared hydrogel as adsorbent was tested towards Orange II (OII) anionic dye. The influence of the <i>p</i>H, adsorbent amount, contact time, and initial dye concentration was evaluated. …”
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Switchable Adhesion of Hydrogels to Plant and Animal Tissues by Leah K. Borden, Morine G. Nader, Faraz A. Burni, Samantha M. Grasso, Irene Orueta‐Ortega, Mahima Srivastava, Paula Montero‐Atienza, Metecan Erdi, Sarah L. Wright, Rajabrata Sarkar, Anthony D. Sandler, Srinivasa R. Raghavan

“…The higher the concentration of anionic polymers in a tissue, the stronger its adhesion to cationic gels. …”
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Rheological Properties of Hydrophobically Associative Copolymers Prepared in a Mixed Micellar Method Based on Methacryloxyethyl-dimethyl Cetyl Ammonium Chloride as Surfmer by Rui Liu, WanFen Pu, Hu Jia, XiaoPei Shang, Yue Pan, ZhaoPeng Yan

“…This method gives us an insight into the preparation of hydrophobically associative water-soluble copolymers by cationic surfmer-anionic surfactant mixed micellar polymerization with good performance.…”
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In situ polymerized quasi-solid polymer electrolytes enabling void-free interfaces for room-temperature sodium–sulfur batteries by Jiafang Huang, Zhengguang Song, Junxiong Wu, Yuhui Miao, Manxian Li, Danjing Lin, Kai Zhu, Xiaochuan Chen, Xiaoyan Li, Yuming Chen

“…Theoretical calculations and experimental results indicate that the enhanced Na-ion transport is attributed to the strengthened coordination of anions with the polydioxolane chain and the increased dissociation of sodium salts. …”
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Dynamic and Static Nature of Br4σ(4c–6e) and Se2Br5σ(7c–10e) in the Selenanthrene System and Related Species Elucidated by QTAIM Dual Functional Analysis with QC Calculations by Satoko Hayashi, Taro Nishide, Waro Nakanishi

“…The nature of Se2Br5σ(7c–10e) is also clarified typically, employing an anionic model of [Br-Se(C4H4Se)-Br---Br---Br-Se(C4H4Se)-Br]−, the 1,4-diselenin system, rather than (BrSeC12H8)Br---Se---Br-Br---Br-Se(C12H8Se)-Br, the selenanthrene system.…”
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Microwave-assisted synthesis and swelling behavior of poly lactic acid (PLA) grafted Cordia dichotoma gum-based hydrogels by Jyoti Sinha, Abubakar Hamisu Mijinyawa, Faisal Islam Chowdhury, Muhd Zu Azhan Yahya, Pramod Kumar Singh, Geeta Durga

“…The negative value of zeta potential results confirmed the hydrogels to be anionic. The swelling of CDG-g-PLA in water was measured and found to be significantly lower than CDG, making them novel candidates for drug-delivery and sustainable food packaging applications.…”
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Ionophore-based potentiometric PVC membrane sensors for determination of phenobarbitone in pharmaceutical formulations by Alrabiah Haitham, Al-Majed Abdulrahman, Abounassif Mohammed, Mostafa Gamal A.E.

“…The proposed sensors showed rapid, stable anionic response (-59.1 and -62.0 mV per decade) over a relatively wide phenobarbitone concentration range (5.0 × 10-6-1 × 10-2 and 8 × 10-6-1 × 10-2 mol L-1) in the pH range of 9-11. …”
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Efficient Removing of Pharmaceutical Contaminants of Commercial Carbamazepine by Natural Pyrite-Induced Fenton Reaction in a Wide pH Range by Tingting Shi, Jianjun Xi, Yidan Shao, Qiao Tong, Xi Zou, Hongping Zhou, Shourong Liu, Xiaoya Gao

“…While the changes of degradation efficiency of carbamazepine were inconspicuous in the presence of NO3− and SO42−, indicating strong anti-interference to environment common anions. Free-radical capturers suggested that hydroxyl radical (∙OH), superoxide radical (∙O2−), and singlet oxygen (1O2) participated in the degradation of carbamazepine. …”
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Photocatalytic activity of spectro-pure titanium dioxide: Effects of crystalline structure, specific surface area and sorption properties by Evgeny I. Kapinus, Tatyana A. Khalyavka, Valentina V. Shimanovskaya, Tatyana I. Viktorova, Vladimir V. Strelko

“…The photocatalytic reactions bring about the reduction of the inorganic anions to yield water insoluble substances and mineralization of the organic compounds. …”
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Site-specific substitution in atomically precise carboranethiol-protected nanoclusters and concomitant changes in electronic properties by Vivek Yadav, Arijit Jana, Swetashree Acharya, Sami Malola, Harshita Nagar, Ankit Sharma, Amoghavarsha Ramachandra Kini, Sudhadevi Antharjanam, Jan Machacek, Kumaran Nair Valsala Devi Adarsh, Tomas Base, Hannu Häkkinen, Thalappil Pradeep

“…Abstract We report the synthesis of [Ag17(o 1-CBT)12]3- abbreviated as Ag17, a stable 8e⁻ anionic cluster with a unique Ag@Ag12@Ag4 core-shell structure, where o 1-CBT is ortho-carborane-1-thiol. …”
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Column operation studies for the removal of dyes and phenols using a low cost adsorbent by V. K. Gupta, I. Tyagi, S. Agarwal, R. Singh, M. Chaudhary, A. Harit, S. Kushwaha

“…The results show that the carbonaceous adsorbent prepared from carbon slurry being porous and having appreciable surface area (380 m2/g) can remove dyes both cationic (meldola blue, methylene blue, chrysoidine G, crystal violet) as well as anionic (ethyl orange, metanil yellow, acid blue 113), and phenols (phenol, 2-chlorophenol, 4-chlorophenol and 2,4-dichlorophenol) fruitfully from water. …”
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Comparative study on photocatalytic efficiency of Mg doped CuFeO2 versus TiO2 doped CuFeO2 delafossite based on their application for the removal of tartrazine yellow dye by Sayam Bhattacharyya, Sk Aakash Hossain, Sampad Sarkar, Papita Das

“…The pHpzc values of Mg-CFO and TiO2-CFO were determined to be 9.34 and 9.0 respectively for which both photocatalysts gave good removal efficiency of anionic TZ in an acidic or lower pH region. Mg-CFO degraded 87 ​% of 20 ​mg ​L−1 of TZ in 100 ​mL of solution at 50 ​mg dosage, under pH∼2, at 130 ​rpm and 30 ​°C temperature showing a rate constant of 0.00602 min−1 and TiO2-CFO degraded 91 ​% of TZ dye under the same conditions showing a rate constant of 0.00637 min−1. …”
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Bench Scale Treatability Studies of Contaminated Soil Using Soil Washing Technique by M. K. Gupta, R. K. Srivastava, A. K. Singh

“…For the remediation of contaminated soil matrices, a nonionic surfactant was used for the restoration of geotechnical properties of lubricant oil contaminated soil samples, whereas an anionic surfactant was employed to desorb cadmium from the contaminated soil matrix. …”
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Cu66 nanoclusters from hierarchical square motifs: Synthesis, assembly, and catalysis by Xueli Sun, Yuchen Wang, Qingyuan Wu, Ying‐Zi Han, Xuekun Gong, Xiongkai Tang, Christine M. Aikens, Hui Shen, Nanfeng Zheng

“…The self‐assembly facilitated by the C‐H···F interaction between the cluster moieties and SbF6− anions further induces the formation of three‐dimensional cubes and eventually large nanocrystals. …”
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Production of antihypertensive and antidiabetic peptide fractions from quinoa (Chenopodium quinoa Willd.) by electrodialysis with ultrafiltration membranes by Adrián González-Muñoz, Marion Valle, Rotimi E. Aluko, Laurent Bazinet, Javier Enrione

“…Cationic (CQPF) (3.01 %), anionic (AQPF) (1.18 %) and the electrically neutral fraction quinoa protein hydrolysate (QPH)-EDUF (∼95 %) were obtained. …”
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