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Journal articles on the topic 'Heteropoly Complex'

Author: Grafiati

Published: 5 June 2025

Last updated: 1 August 2025

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1

S., K. ROY, and C. DEY K. "Electronic Spectra of some Heteropoly Complex Anions." Journal of Indian Chemical Society Vol. 69, Apr 1992 (1992): 224–26. https://doi.org/10.5281/zenodo.6089714.

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P. G. Department of Chemistry, Ranchi College, Ranchi University, Ranchi-834 008 <em>Manuscript received 19 April 1991, revised 12 September 1991, accepted 19 March 1992</em> Electronic Spectra of some Heteropoly Complex Anions.

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2

Zhu, Junjie, Takehiko Gotoh, Satoshi Nakai, and Masahiro Sadakane. "Synthesis and Characterization of a Novel Heteropoly Acid/Hydrogel Composite." MATEC Web of Conferences 333 (2021): 11005. http://dx.doi.org/10.1051/matecconf/202133311005.

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Catalysis by Heteropoly acids (HPAs) and polyoxometalates (POMs) having a higher demand worldwide, as it can be designed to accelerate complex reactions and be more environmentally friendly. However, recycling of water-soluble solid catalysts remains a problem. The synthesis of a recyclable composite with catalytic properties is the key to better use of HPAs and POMs. Many researches have mentioned the method of synthesis by immersing a porous carrier in a supported solution. However, the catalytic stabilities of the previously studied composites after multiple uses have rarely been mentioned.

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3

Zhu, Junjie, Takehiko Gotoh, Satoshi Nakai, and Masahiro Sadakane. "Synthesis and Characterization of a Novel Heteropoly Acid/Hydrogel Composite." MATEC Web of Conferences 333 (2021): 11005. http://dx.doi.org/10.1051/matecconf/202133311005.

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Catalysis by Heteropoly acids (HPAs) and polyoxometalates (POMs) having a higher demand worldwide, as it can be designed to accelerate complex reactions and be more environmentally friendly. However, recycling of water-soluble solid catalysts remains a problem. The synthesis of a recyclable composite with catalytic properties is the key to better use of HPAs and POMs. Many researches have mentioned the method of synthesis by immersing a porous carrier in a supported solution. However, the catalytic stabilities of the previously studied composites after multiple uses have rarely been mentioned.

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4

Guseinova, E. A., K. Yu Adzhamov, and S. E. Yusubova. "Catalytic conversion of isopropyl alcohol on the heteropolic acid –titanium oxide system." Bulletin of the Karaganda University. "Chemistry" series 102, no. 2 (2021): 53–62. http://dx.doi.org/10.31489/2021ch2/53-62.

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A complex of modern physicochemical methods (X-ray phase analysis, low-temperature adsorption of nitrogen, scanning electron microscopy, element analysis)was used to studythe phase and texture properties of the phosphomolybdenum heteropoly acid–titanium oxide catalytic system. It was found that the optimal content of phosphomolybdenum heteropoly acid, which leads to an increase in the catalytic activity of titanium dioxide, is 7% wt.: the diisopropyl ether yield is higher,it reaches maximum values in a shorter period of time, and the samples are characterized by greater stability. It is shown

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5

Klimenko, I., E. Kitushina, and A. Lobanov. "PECULIARITIES OF HEMINE AND ZnII-COMPLEX TETRA(4-PYRIDYL) PORPHYRIN INTERACTION WITH HEXAMOLIBDENICELATE-POLYANION IN AQYEOUS MEDIA." Russian Journal of Biological Physics and Chemisrty 8, no. 2 (2024): 203–6. http://dx.doi.org/10.29039/rusjbpc.2023.0610.

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This work presents a method for producing new hybrid supramolecular organic-inorganic systems based on tetrapyrrole compounds (natural and artificially synthesized porphyrins) and hexamolibdenonicelate anion to create highly ordered supramolecular complexes based on porphyrins with the possibility of using them in medicine. In particular, the reaction of natural porphyrin (hemin) and the ZnII-complex of tetra(4-pyridyl)porphyrin with the heteropoly compound sodium hexamolibdenonicelate crystalline hydrate Na4[Ni(OH)6Mo6O18]·8H2O in an aqueous medium is considered. This heteropoly compound due

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6

HIMENO, S., T. OSAKAI, A. SAITO, and T. HORI. "Voltammetric determination of phosphonate ion as a heteropoly complex." Talanta 37, no. 11 (1990): 1071–75. http://dx.doi.org/10.1016/0039-9140(90)80156-a.

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7

Феофанова, Мариана Александровна, Александр Сергеевич Радин, Анатолий Анатольевич Крылов, and Юлия Анатольевна Малышева. "HYDROGEN GAS SENSOR BASED ON POLYPYRROL MODIFIED BY DAWSON TYPE HETEROPOLIANION." Вестник Тверского государственного университета. Серия: Химия, no. 2(40) (June 6, 2020): 7–17. http://dx.doi.org/10.26456/vtchem2020.2.1.

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В статье рассмотрена возможность модифицирования полипиррола анионным комплексом вольфрамовой гетерополикислоты типа Доусона, имеющей химическую формулу H[PWO], и дальнейшего использования модифицированного полипиррола для создания на его основе сенсора на газообразный водород. Фосфорновольфрамовая кислота типа Доусона была синтезирована по методу Дрекселя и выделена эфиратной экстракцией. Анализ свойств гетерополикислоты и модифицированного гетерополикислотой полипиррола был осуществлен методами амперометрии и РФС, а также фотохимически. Модифицирование полипиррола гетерополианионом 2-18 ряда

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8

Jun-Ying, Yang, and Xu Cun-Shuan. "Antitumor effects of a selenium heteropoly complex in K562 cells." Pharmacological Reports 61, no. 2 (2009): 288–95. http://dx.doi.org/10.1016/s1734-1140(09)70034-9.

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9

H., G. MUKHERJEE, K. DUTTA S., and SEN S. "Preparation and Characterisation of Tellurato Complex of Nickel(IV)." Journal of Indian Chemical Society Vol. 73, Nov 1996 (1996): 598–99. https://doi.org/10.5281/zenodo.5917936.

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Department of Chemistry. University College of Science. 92 Acharya Prafulla Chandra Road, Calcutta-700 009 <em>Manuscript received 31 May 1994, revised 20 January 1995, accepted 15 March 1995</em> Preparation and Characterisation of Tellurato Complex of Nickel(IV).

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10

Jorris, Thomas L., Mariusz Kozik, and Louis C. W. Baker. "Reformulation of the hexafluorooctadecatungstate anion as a heteropoly sodate complex: [H2F6NaW18O56]7-." Inorganic Chemistry 29, no. 22 (1990): 4584–86. http://dx.doi.org/10.1021/ic00347a052.

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11

Sun, Guoying, Jianghua Feng, Huifeng Wu, Fengkui Pei, Ke Fang, and Hao Lei. "Gadolinium heteropoly complex K17[Gd(P2W17O61)2] as a potential MRI contrast agent." Journal of Magnetism and Magnetic Materials 281, no. 2-3 (2004): 405–9. http://dx.doi.org/10.1016/j.jmmm.2004.05.013.

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12

MAKSIMOV, G. M., R. I. MAKSIMOVSKAYA, and I. V. KOZHEVNIKOV. "ChemInform Abstract: Heteropoly Acid Derivatives of PW11O7- 39 Complex Anions with Metal Cations." ChemInform 24, no. 7 (2010): no. http://dx.doi.org/10.1002/chin.199307030.

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13

L., C. W. BAKER, G. MUKHERJEE H., and SHYAMALI DE (Miss). "Synthesis and Characterisation of Tritelluratocobaltate(III) Complex." Journal of Indian Chemical Society Vol. 62, Aug 1985 (1985): 569–71. https://doi.org/10.5281/zenodo.6318749.

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Georgetown University, Washington D.C., U.S.A. Department of Chemistry, University College of Science, University of Calcutta, 92 A.P.C. Road, Calcutta-700 009 <em>Manuscript received 1 February 1985, accepted 31 July 1985</em> Tellurium(VI) in tellurate can function as a heteropoly addendum, like periodate. Furthermore, tellurate ion is a good oxidising as well as stabilising agent. It can stabilise, like periodate, unusual oxidation states of many transition metal ions. The object of the study is how far tellurate group can behave as addendum, like periodate which can easily form derivatives

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14

Denisenko, T. A., L. P. Tsiganok, and A. B. Vishnikin. "SPECTROPHOTOMETRIC DETERMINATION OF QUERCETIN AND SUM OF POLYPHENOLS BY USING 18-MOLYBDODIPHOSPHATE HETEROPOLY COMPLEX." METHODS AND OBJECTS OF CHEMICAL ANALYSIS 9, no. 3 (2014): 130–38. http://dx.doi.org/10.17721/moca.2014.130-138.

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15

Sun, Jing, Huiyan Liu, Kaling Yao, Jingxin Ma, and Jigui Wu. "Synthesis, Crystal Structure and Properties of a Organoammonium Heteropoly Complex, (C6H18N2)3 [P2Mo5O23] · 4H2O." Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry 35, no. 7 (2005): 527–31. http://dx.doi.org/10.1080/15533170500198929.

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16

Denisenko, T. A., А. B. Vishnikin та L. P. Tsiganok. "SPECTROPHOTOMETRIC DETERMINATION OF RUTIN AND ASCORBIC ACID СO-PRESENT WITH 18-MOLYBDODIPHOSPHATE HETEROPOLY COMPLEX". Odesa National University Herald. Chemistry 20, № 1(53) (2015): 49. http://dx.doi.org/10.18524/2304-0947.2015.1(53).44552.

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17

JORRIS, T. L., M. KOZIK, and L. C. W. BAKER. "ChemInform Abstract: Reformulation of the Hexafluorooctadecatungstate Anion as a Heteropoly Sodate Complex: (H2F6NaW18O56)7-." ChemInform 22, no. 5 (2010): no. http://dx.doi.org/10.1002/chin.199105007.

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18

Shilov, V. P., A. B. Yusov, and A. M. Fedoseev. "Disproportionation of nonoxygenated U(V) bound in the complex with heteropoly anions P2W17O 61 10−." Radiochemistry 49, no. 4 (2007): 361–66. http://dx.doi.org/10.1134/s1066362207040066.

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19

Liu, Mingjun, and Shaojun Dong. "Electrochemical behavior of molibdosilicic heteropoly complex with dysprosium and its doped polypyrrole film modified electrode." Electrochimica Acta 40, no. 2 (1995): 197–200. http://dx.doi.org/10.1016/0013-4686(94)00294-b.

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20

Zhao, Zhifeng, Baibin Zhou, and Zhanhua Su. "Synthesis, crystal structure, and properties of a new 1-D “heteropoly blue”-modified nickel complex." Journal of Coordination Chemistry 63, no. 5 (2010): 776–84. http://dx.doi.org/10.1080/00958971003657669.

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21

Suitcharit, Charuwan. "Quantitative Determination of Arsenate in Dried Shrimp by Spectrophotometric Measurement of its Heteropoly Blue." Advanced Materials Research 705 (June 2013): 9–14. http://dx.doi.org/10.4028/www.scientific.net/amr.705.9.

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A cost-effective and sensitive spectrophotometric method for the determination of arsenate in dried shrimp has been developed using molybdenum blue as a chromogenic reagent. The method is based on arsenate conversion to arsenomolybdate heteropoly blue having an absorbance maximum at 870 nm. The effects of pH, time, temperature and light on its complex formation were investigated. The optimal complex formation condition at pH 4 in 90 min at 15+1°C was obtained and the blue color was favorable developed in daylight. The proposed method has been successfully applied for the determination of arsen

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22

Jiang, Chunjie, Shengnan Sun, Xuyang Wang, et al. "Synthesis of Dimethyl Ether from Methanol over Heteropoly Acid/Nanocrystalline HZSM-5 Complex Solid Acidic Catalyst." Acta Chimica Sinica 71, no. 5 (2013): 810. http://dx.doi.org/10.6023/a13010107.

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23

Cheng, Long, Xiumei Zhang, Xiaodan Xi, Baifeng Liu, and Shaojun Dong. "Electrochemical behavior of the molybdotungstate heteropoly complex with neodymium, K10H3[Nd(SiMo7W4O39)2] · xH2O in aqueous solution." Journal of Electroanalytical Chemistry 407, no. 1-2 (1996): 97–103. http://dx.doi.org/10.1016/0022-0728(95)04466-3.

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24

Hu, Yan-Jun, Yu Ou-Yang, Ru-Ming Zhao, and Yi Liu. "Biological Activation of Heteropoly Complex of Molybdotungstosilicate Containing Lanthanum K10H3La(SiMo6W5O39)2⋅26H2O: Spectroscopic Approach and Microcalorimetry." Biological Trace Element Research 135, no. 1-3 (2009): 314–24. http://dx.doi.org/10.1007/s12011-009-8493-8.

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25

LIU, M., and S. DONG. "ChemInform Abstract: Electrochemical Behavior of Molybdosilicic Heteropoly Complex with Dysprosium and Its Doped Polypyrrole Film Modified Electrode." ChemInform 26, no. 27 (2010): no. http://dx.doi.org/10.1002/chin.199527026.

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26

Azuma, Naoto, Reiji Ohtsuka, Yoshio Morioka, Hiroko Kosugi, and Jun-ichi Kobayashi. "Correlation of surface acidity with electrical conductivity of silica-supported heteropoly compounds studied by the complex-impedance method." Journal of Materials Chemistry 1, no. 6 (1991): 989. http://dx.doi.org/10.1039/jm9910100989.

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27

Nomiya, Kenji, Ryoichi Kobayashi, and Makoto Miwa. "Heteropoly compounds as octahedral high valence complex. Spectrochemical properties of Waugh-structure enneamolybdonickelate(IV) and enneamolybdomanganate(IV) ions." Polyhedron 4, no. 1 (1985): 149–53. http://dx.doi.org/10.1016/s0277-5387(00)84235-7.

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28

Zou, Changjun, Pinwen Zhao, Lihong Shi, Shaobing Huang, and Pingya Luo. "Biodiesel fuel production from waste cooking oil by the inclusion complex of heteropoly acid with bridged bis-cyclodextrin." Bioresource Technology 146 (October 2013): 785–88. http://dx.doi.org/10.1016/j.biortech.2013.07.149.

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29

Elmira, HUSEYNOVA, SHIRALIYEVA Ulkar, IMANOVA Nasiba, BAGIROVA Ziba, ISMAYILOVA Kamala, and NADJAFOVA Saida. "JUSTIFICATION OF THE CHOICE OF CATALYST FOR THE OXIDATION OF C3- C4 ALDEHYDES INTO ACIDS AND THEIR MODIFICATION." Journal of Natural Science and Technologies 1, no. 1 (2022): 19–23. https://doi.org/10.5281/zenodo.7241379.

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The catalysts used to oxidize unsaturated aldehydes into the corresponding acids are complex oxide systems. The main component of such oxide systems is molybdenum. Molybdenum itself, without additives, is not used as an independent catalyst. The most widespread use as an additive is phosphorus, which markedly increases the stability of the molybdenum catalyst. Significantly improve the properties of the catalyst named the presence of vanadium as well, an important role played by such elements as copper, antimony, tungsten, iron, tellurium, and bismuth. The presence of these elements brings the

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30

Dong, Shaojun, Long Cheng, and Xiumei Zhang. "Electrochemical studies of a lanthanide heteropoly tungstate/molybdate complex in polypyrrole film electrode and its electrocatalytic reduction of bromate." Electrochimica Acta 43, no. 5-6 (1998): 563–68. http://dx.doi.org/10.1016/s0013-4686(97)00128-x.

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31

Volnyanska, O. V., M. O. Mironyak, O. V. Labyak, and M. V. Nikolenko. "Ionometric sensor for express determination of hexamethylenetetramine." Voprosy Khimii i Khimicheskoi Tekhnologii, no. 5 (October 2022): 33–37. http://dx.doi.org/10.32434/0321-4095-2022-144-5-33-37.

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The article is devoted to the development of an ionometric sensor for the determination of hexamethylenetetramine (HMTA). It was found that poorly soluble complex compounds with the composition (HMTA)3(PMo12O40)2 and (HMTA)3(PW12O40)2 are formed as a result of the interaction of the cation of the test substance with the anions of heteropoly acids. The obtained compounds were used as electrode active substances for polyvinyl chloride membranes of ionometric sensors. Phthalic acid derivatives (dibutyl and dioctyl phthalates) were used as solvents for plasticized membranes. The optimal compositio

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32

CHENG, L., X. ZHANG, X. XI, B. LIU, and S. DONG. "ChemInform Abstract: Electrochemical Behavior of the Molybdotungstate Heteropoly Complex with Neodymium. K10H3(Nd(SiMo7W4O39)2)×x H2O in Aqueous Solution." ChemInform 27, no. 44 (2010): no. http://dx.doi.org/10.1002/chin.199644015.

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33

Arslan-Alaton, I., and S. Dogruel. "Photodegradation of hydrophobic disperse dyes and dye-bath effluents by silicadodecatungstate (SiW12O404-/5-) nanoparticles." Water Science and Technology 49, no. 4 (2004): 171–76. http://dx.doi.org/10.2166/wst.2004.0254.

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Polyoxometalate (POM) silicadodecatungstic acid has been applied as a photochemical catalyst for the degradation of ®SETAPERS Black WNSP, a disperse dyestuff preparation widely used to dye polyester and polyamide fabrics. It could be demonstrated that the disperse dyestuff was photo-reduced by SiW12O405-, the one electron-reduced form of POM, as evidenced by Heteropolyblue (HPB) formation. For completion of the photochemical redox cycle, isopropanol (IsOH) was required. Acetone (Ac) served solely as an effective solute and photosensitizer; however this effect was suppressed in the presence of

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34

Gomez-Garcia, C. J., E. Coronado, P. Gomez-Romero, and N. Casan-Pastor. "A tetranuclear rhomblike cluster of manganese(II). Crystal structure and magnetic properties of the heteropoly complex K10[Mn4(H2O)2(PW9O34)2].cntdot.20H2O." Inorganic Chemistry 32, no. 15 (1993): 3378–81. http://dx.doi.org/10.1021/ic00067a032.

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35

Zhizhina, E. G., and V. F. Odyakov. "The kinetics of oxidation of 1-butene to methylethylketone in the presence of a homogeneous catalyst (complex of palladium+Mo-V-P heteropoly acid)." Chemical Engineering Journal 230 (August 2013): 308–13. http://dx.doi.org/10.1016/j.cej.2013.06.086.

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36

Nisar, Shafaq, Muhammad Asif Hanif, Umer Rashid, Asma Hanif, Muhammad Nadeem Akhtar, and Chawalit Ngamcharussrivichai. "Trends in Widely Used Catalysts for Fatty Acid Methyl Esters (FAME) Production: A Review." Catalysts 11, no. 9 (2021): 1085. http://dx.doi.org/10.3390/catal11091085.

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The effective transesterification process to produce fatty acid methyl esters (FAME) requires the use of low-cost, less corrosive, environmentally friendly and effective catalysts. Currently, worldwide biodiesel production revolves around the use of alkaline and acidic catalysts employed in heterogeneous and homogeneous phases. Homogeneous catalysts (soluble catalysts) for FAME production have been widespread for a while, but solid catalysts (heterogeneous catalysts) are a newer development for FAME production. The rate of reaction is much increased when homogeneous basic catalysts are used, b

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37

RAJESH, KUMAR, K. BARIAR A., and K. ROY S. "The Effects of some Heteropoly Complexes of Transition Metals (Sodium Molybdoaluminate and Sodium V anadoaluminate) on the Process of Germination in some Plants." Journal of Indian Chemical Society Vol. 71, Nov 1994 (1994): 721–22. https://doi.org/10.5281/zenodo.5897852.

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S. S. Memorial College, Ranchi P. G. Department of Chcmistry, Ranchi College, Ranchi University, Ranchi-834 008 <em>Manuscript received 13 April 1993, revised 17 August 1993, accepted 19 August 1993</em> The Effects of some Heteropoly Complexes of Transition Metals (Sodium Molybdoaluminate and Sodium Vanadoaluminate) on the Process of Germination in some Plants.

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38

Casan-Pastor, Nieves, Julia Bas-Serra, Eugenio Coronado, Genevieve Pourroy, and Louis C. W. Baker. "First ferromagnetic interaction in a heteropoly complex: [CoII4O14(H2O)2(PW9O27)2]10-. Experiment and theory for intramolecular anisotropic exchange involving the four Co(II) atoms." Journal of the American Chemical Society 114, no. 26 (1992): 10380–83. http://dx.doi.org/10.1021/ja00052a038.

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39

GOMEZ-GARCIA, C. J., E. CORONADO, P. GOMEZ-ROMERO, and N. CASAN-PASTOR. "ChemInform Abstract: A Tetranuclear Rhomblike Cluster of Manganese(II). Crystal Structure and Magnetic Properties of the Heteropoly Complex K10(Mn4(H2O)2(PW9O34) 2)×20 H2O." ChemInform 24, no. 43 (2010): no. http://dx.doi.org/10.1002/chin.199343027.

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40

Wang, Jing-Ping, Qiu-Xia Han, and Jing-Yang Niu. "Synthesis and crystal structure of a new composite complex between a hepta-coordinate ytterbium(III) and a heteropoly molybdic anion: [Yb(DMSO)7]H[SiMo12O40] (DMSO = dimethyl sulfoxide)." Journal of Chemical Crystallography 35, no. 8 (2005): 629–34. http://dx.doi.org/10.1007/s10870-005-6160-2.

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41

Kozik, Mariusz, and Louis C. W. Baker. "NMR determination of rates of electron pair transfer through bridges to or between heteropoly complex centers. Enthalpy and entropy contributions to activation. Evaluation of equilibrium constant for the disproportionation reaction." Journal of the American Chemical Society 109, no. 10 (1987): 3159–60. http://dx.doi.org/10.1021/ja00244a057.

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42

CASAN-PASTOR, N., J. BAS-SERRA, E. CORONADO, G. POURROY, and L. C. W. BAKER. "ChemInform Abstract: First Ferromagnetic Interaction in a Heteropoly Complex: (Co(II)4O14( H2O)2(PW9O27)2)10-. Experiment and Theory for Intramolecular Anisotropic Exchange Involving the Four Co(II) Atoms." ChemInform 24, no. 13 (2010): no. http://dx.doi.org/10.1002/chin.199313019.

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43

Pan, Junjun, Yixin Liu, Xin Zheng, et al. "A Label-free Heterophily-guided Approach for Unsupervised Graph Fraud Detection." Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 12 (2025): 12443–51. https://doi.org/10.1609/aaai.v39i12.33356.

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Graph fraud detection (GFD) has rapidly advanced in protecting online services by identifying malicious fraudsters. Recent supervised GFD research highlights that heterophilic connections between fraudster and user greatly impacts detection performance, where the fraudsters tend to camouflage themselves by building more connections to benign users. Despite their promising performance, their label reliance limits its application in unsupervised scenarios; Additionally, accurately capturing complex and diverse heterophily patterns without labels poses a further challenge. Therefore, we propose a

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44

S., K. ROY, ROY SANKARI, RANA S., KUMAR RAJESH, and P. JHA P. "Polynuclear Oxo-metallates of Molybdenum, Vanadium and Silicon-Synthesis and Characterisation." Journal of Indian Chemical Society Vol. 68, Jul 1991 (1991): 399–400. https://doi.org/10.5281/zenodo.6157544.

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Post-Graduate Department of Chemistry, Rancbi College (Ranchi University), Ranchi-834 008 Department of Chemistry, S. S. Memorial College, Ranchi-834 008 <em>Manuscript received 10 May 1988, revised 1 April 1991, accepted 21 June 1991</em> Polynuclear Oxo-metallates of Molybdenum, Vanadium and Silicon-Synthesis and Characterisation.

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45

Kwon, Ohbyung, Jeonghun Kim, Yoonsun Jin, and Namyeon Lee. "Impact of human-robot interaction on user satisfaction with humanoid-based healthcare." International Journal of Engineering & Technology 7, no. 2.12 (2018): 68. http://dx.doi.org/10.14419/ijet.v7i2.12.11038.

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Background/Objectives: The advent of self-service technology (SST) (e.g.,kiosks and Automatic Response System), has made it possible for service providersto make use of non-face-to-face channels to meet users’needs and decrease users’costs and time. On the other hand, however, more complex technology and/or services inhibit users’ satisfaction and,consequently,the intention to adopt SST, because such SST can instill fear in users. Nevertheless, at present, patients and other people who are interested in their own health and well-being are paying great attention to healthcare robots (as a form

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46

De Terra, Nöel. "Cytoskeletal discontinuities in the cell body cortex initiate basal body assembly and oral development in the ciliate Stentor." Development 87, no. 1 (1985): 249–57. http://dx.doi.org/10.1242/dev.87.1.249.

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My previous work has shown that disconnecting the oral apparatus of Stentor into two parts induces mass assembly of basal bodies on the ventral cell surface and thus initiates oral development. This operation severs the extensive microtubule tracts joining the oral membranelles at their bases. To determine whether basal body assembly and oral development are also induced by permanently disconnecting the longitudinal microtubule fibre tracts (mt fibre tracts) of the cell body cortex, I interposed a ring of inverted (heteropolar) cortex between the anterior and posterior halves of interphase ste

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Zhang, Yitian, Yibang Liu, and Shuaiqi Zheng. "A Graph Neural Network-Based Approach for Detecting Fraudulent Small-Value High-Frequency Accounting Transactions." Academic Journal of Sociology and Management 2, no. 6 (2024): 25–34. https://doi.org/10.5281/zenodo.14161459.

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The growth of digital accounting systems has led to increased fraud schemes, especially those involving small-value businesses. This paper presents a novel neural network architecture to capture order to break it down to break up suitable class and image heterophily in fraud detection by holding different representations for homophilic and heterophilic characteristics, making it more effective in detecting fraud patterns. The model includes a unique system of body-aware construction and adaptive memory to capture complex changes on multiple time scales. We introduce a two-channel feature extra

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Yang, Mei, Xiaodong Cui, Xinzheng Li, Dong Dong, Xianjiang Kang, and Zhibin Gan. "Integrative Taxonomy Reveals New Insights into the Species Validity of the Neocaridina davidi-N. denticulata-N. heteropoda Complex and Mitogenomic Phylogeny of Caridean Shrimps." Current Issues in Molecular Biology 46, no. 11 (2024): 12279–98. http://dx.doi.org/10.3390/cimb46110729.

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The genus Neocaridina, originating from East Asia and representing a small-size landlocked shrimp group of the family Atyidae, is an important group of ornamental shrimps and plays significant ecological roles in their natural habitats. Owing to the considerable variability of the taxonomic characters it employed, Neocaridina is constantly under revision, and the validation of several species is currently questionable. In the present study, several Neocaridina shrimps were collected from the Baiyangdian drainage area. Through morphological examination, they exhibited delicately diagnostical di

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Pressing, Jeff. "Black Atlantic Rhythm: Its Computational and Transcultural Foundations." Music Perception 19, no. 3 (2002): 285–310. http://dx.doi.org/10.1525/mp.2002.19.3.285.

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The "Black Atlantic" rhythmic diaspora, be it realized in jazz, blues, gospel, reggae, rock, candombléé, cumbia, hip-hop or whatever, seems to have widespread capacity to facilitate dance, engagement, social interaction, expression and catharsis. This article examines the reasons for this. Black Atlantic rhythm is founded on the idea of groove or feel, which forms a kinetic framework for reliable prediction of events and time pattern communication, its power cemented by repetition and engendered movement. Overlaid on this are characteristic devices that include syncopation, overlay,displacemen

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Makhinov, A. N., A. F. Makhinova, and Sh Liu. "Impact assessment of solid runoff on heavy metals migration during high floods on the Amur river." IOP Conference Series: Earth and Environmental Science 895, no. 1 (2021): 012025. http://dx.doi.org/10.1088/1755-1315/895/1/012025.

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Abstract Inhomogeneity of the concentrations of chemical elements in the cross-section of the Amur River is considered as a function of the state of their soluble and suspended forms. Flooding of wetlands and urbanized areas contributes to the removal of pollutants into the river channel. The wide spread of fens on the left bank contributes to the concentration of organic matter along the left bank of the river. Terrigenous material mostly comes from the right bank, where agricultural fields are concentrated. The ratio of their concentrations is maintained by the duration of the flood. The mec

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