Synthesis, Characterization and Antibacterial activity of Benzimidazole Derivatives and their Cu (ii),Ni (ii) and Co (ii) complexes by Haftom Welderufael, Dagne Addisu Kure, Endalkachew Asefa Moges, Lelisa File, Salah Hamza Sherif

“…Derivatives of 1-arylsulfonylbenzimidazole and their respective Cu (II), Ni (II) and Co (II) complexes were successfully synthesized. …”
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Enhanced CO2 Adsorption and Selectivity of CO2/N2 on Amine@ZIF-8 Materials by Zhijuan Zhang, Pengwei Li, Ting Zhao, Yuanhan Xia

“…The CO2 adsorption capacities at 298 K on MA-ZIF-8, MMEN-ZIF-8, and ED-ZIF-8 were increased by 118.2%, 90.2%, and 29.8%, respectively. …”
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Raman and Fluorescence Spectroscopy of CeO2, Er2O3, Nd2O3, Tm2O3, Yb2O3, La2O3, and Tb4O7 by Jianlan Cui, Gregory A. Hope

“…Seven rare earth oxides (CeO2, Er2O3, Nd2O3, Tm2O3, Yb2O3, La2O3, and Tb4O7) that cover the rare earth elements (REEs) from light to heavy REEs have been investigated using Raman spectroscopy. …”
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The crystal structure of (2,2′-bipyridine-κ2N,N′)- bis(6-phenylpyridine-2-carboxylate-κ2N,O)manganese(II)] monohydrate, C34H26N4O5Mn by Tai Xi-Shi, Wang Li-Hua

“…C34H26N4O5Mn, monoclinic, C2/c (no. 15), a = 29.4330(18) Å, b = 10.4120(6) Å, c = 20.0207(12) Å, β = 107.246(6)°, V = 5859.6(6) Å3, Z = 8, Rgt(F) = 0.0380, wRref(F2) = 0.0865, T = 200 K.…”
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Biosensitivity and Theoretical Electronic Structure Investigations on 3-(2-Hydroxyphenyl)-2-iminothiazolidin-4-one and Its Zn2+ and Cd2+ Metal Complexes by Zewdu Bezu Gemechu, Boobalan Maria Susai, Abi M. Taddesse, Endale Teju Bedada, R. Ramamoorthy

“…A two-step cyclocondensation reaction has been carried out using 2-aminophenol with 2-chloroacetyl chloride to produce o-hydroxyphenyl chloroacetamide followed by treatment with KSCN in CH3COCH3 to produce the heterocyclic ligand 3-(2-hydroxyphenyl)-2-iminothiazolidin-4-one. …”
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Carbonatation and Decarbonatation Kinetics in the La2O3-La2O2CO3 System under CO2 Gas Flows by Bahcine Bakiz, Frédéric Guinneton, Madjid Arab, Abdeljalil Benlhachemi, Sylvie Villain, Pierre Satre, Jean-Raymond Gavarri

“…The electrical conduction during heating under CO2 gas flow should be linked to two regimes of ionic conduction of the carbonate ions. …”
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Poly[diaqua[μ2-1,4-bis(pyridin-3-ylmethyl)piperazine][μ2-4-(2-carboxylatoethyl)benzoato]cobalt(II)] by Frederick C. Ezenyilimba, Robert L. LaDuca

“…A layered cobalt coordination polymer containing both 4-(2-carboxylatoethyl)benzoate (ceb) and 1,4-bis(3-pyridylmethyl)piperazine (3-bpmp) ligands, [Co(C10H8O4)(C16H20N4)(H2O)2]n or [Co(ceb)(3-bpmp)(H2O)2]n, was isolated and structurally characterized by single-crystal X-ray diffraction. …”
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Synthesis, DFT Calculation, and Antimicrobial Studies of Novel Zn(II), Co(II), Cu(II), and Mn(II) Heteroleptic Complexes Containing Benzoylacetone and Dithiocarbamate by Anthony C. Ekennia, Damian C. Onwudiwe, Lukman O. Olasunkanmi, Aderoju A. Osowole, Eno E. Ebenso

“…Heteroleptic complexes of zinc(II), copper(II), manganese(II), and cobalt(II) of the types [MLL′(H2O)2]·nH2O and [MLL′]·nH2O have been synthesized using sodium N-methyl-N-phenyldithiocarbamate (L) and benzoylacetone (L′). …”
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Crossword 2 by Sahana Srihari

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Introduction #2 by Julie Abbou, Maria Candea, Alice Coutant, Mona Gérardin-Laverge, Stavroula Katsiki, Noémie Marignier, Lucy Michel, Charlotte Thevenet

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Crystal structure of 2-[(4-bromobenzyl)thio]-5-(5-bromothiophen-2-yl)-1,3,4-oxadiazole, C13H8Br2N2OS2 by Al-Omary Fatmah A. M., Blacque Olivier, Alanazi Fahdah S., Tiekink Edward R. T., El-Emam Ali A.

“…C13H8Br2N2OS2, monoclinic, Pc (no. 7), a = 13.4050(4) Å, b = 4.7716(1) Å, c = 11.7303(4) Å, β = 105.885(3)∘$105.885{(3)}^{\circ }$, V = 721.66(4) Å3, Z = 2, Rgt${R}_{gt}$(F) = 0.0294, wRref$w{R}_{ref}$(F2 = 0.0808, T = 160 K.…”
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NEW TRANS-1,2- CYCLOHEXYLDIAMINO-NN,N’N’ (CH2CO2)(CH2CO2H)3 ANION CONTAINING ADDUCTS AND DERIVATIVES: SYNTHESIS AND INFRARED STUDY by GORGUI AWA SECK, ABOUBACRY SENE, LIBASSE DIOP

“… Five Cyclohexyldiamino-NN, N’N’(CH2CO2)(CH2CO2H)3 anion containing adducts and derivatives with tin, antimony and mercury halides have been synthesized and characterized by infrared spectroscopy. …”
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2RPS/2SPS Parallel Mechanism and Kinematics Analysis by Zhou Yijun, Chen Yefu, Su Ronghai

“…The results show that the calculation results of the two methods are consistent. Finally，Adams software is used to conduct kinematic simulation of the 2RPS/2SPS parallel mechanism，and the displacement，velocity，acceleration and angular velocity change curves are obtained，which further verifies the correctness of the operation results of the first two methods. …”
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Object Tracking via 2DPCA and l2-Regularization by Haijun Wang, Hongjuan Ge, Shengyan Zhang

“…We present a fast and robust object tracking algorithm by using 2DPCA and l2-regularization in a Bayesian inference framework. …”
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2-Chloroquinoline-3-carbaldehyde II: Synthesis, Reactions, and Applications by Bakr F. Abdel-Wahab, Rizk E. Khidre

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2×2 Microfluidic Optical Switch with Ferromagnetic Fluid Drive by SHI Zheng, WAN Jing, YU Tingjie, ZHOU Rui, CHEN Jiansong

“…【Objective】Common optical switches are usually polarization sensitive or have complex structures, the article proposes a 2×2 microfluidic optical switch.【Methods】The optical switch proposed in this article employs a waveguide structure. …”
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