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Crystal Growth and Crystal Structures of Gold(V) Compounds: Cu(AuF 6 ) 2 , Ag(AuF 6 ) 2 , and O 2 (CuF) 3 (AuF 6 ) 4 ⋅ HF

Journal: :European Journal of Inorganic Chemistry 2023

Crystal growth from anhydrous hydrogen fluoride solutions of M2+ (M=Cu, Ag) and [AuF6]− gave M(AuF6)2 salts Ag). Similar attempts to prepare single crystals the corresponding nickel, zinc magnesium failed. The crystal structure Cu(AuF6)2 consists layers Cu2+ cations connected by anions, thus forming slabs. Only van der Waals interactions exist between adjacent Ag(AuF6)2 a three-dimensional fram...

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Two Hitherto Unknown Lithium Holmium(III) Ortho ?Thiophosphates(V): Li 9 Ho 2 [PS 4 ] 5 and Li 15 Ho 7 [PS 4 ] 12

Journal: :Zeitschrift für anorganische und allgemeine Chemie 2021

The two hitherto unknown lithium holmium(III) ortho-thiophosphates(V) Li9Ho2[PS4]5 and Li15Ho7[PS4]12 crystallize in the monoclinic space group C2/c with lattice parameters a=1489.43(9) pm, b=979.84(6) c=2051.68(12) ?=96.221(3)° for (Z=4) a=2826.73(16) b=1003.25(6) c=3361.46(19) ?=113.992(3)° (Z=5). While extends Li9RE2[PS4]5 series, can be regarded as a cation-distribution variant of Li6RE3[PS...

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High temperature mechanical behavior of low stiffness Al 2 TiO 5 and Al 2 TiO 5 –3Al 2 O 3 .2SiO 2 –ZrTiO 4 composite materials

Journal: :International Journal of Applied Ceramic Technology 2021

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بررسی تاثیرات sub-mic سیپروفلوکساسین بر روی باکتری شیگلا دیسانتری

ژورنال: :فصلنامه علوم پزشکی دانشگاه آزاد اسلامی واحد پزشکی تهران 0

کامیار متواضع kamyar motevaze assistant professor, department of microbiology, islamic azad university, north tehran branch, tehran, iran زهرا بم زاده zahra bamzadeh student, department of microbiology, islamic azad university, north tehran unit, tehran, iran شیما مرادی کل بلندی shima moradi kalbolandi student, department of microbiology, islamic azad university, north tehran unit, tehran, iran فائزه صحبایی faezeh sahbaie instructor, msc of health, islamic azad university, tehran medical branch, faculty of nursing and midwifery, tehran, iran

سابقه و هدف: باکتری shigella dysenteriae یکی از خطرناک ترین و حادترین انواع اسهال را ایجاد می کند که می تواند به حالت مزمن در آمده و دوره های متناوبی از عود عفونت را نیز به وجود آورد. با وجود اینکه مصرف دوزهای مجاز آنتی بیوتیک ها در اغلب موارد باعث سرکوب یا از بین رفتن عفونت میکروبی می شود، اما در مواردی نیز می توان با غلظت های کمتر از حد مجاز (sub-mic) این عفونت ها را کنترل کرد.روش بررسی: در ا...

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Influence of Grain Boundary on Magnetoresistance in Hole Doped Manganites La0.7Ca0.3MnO3, La0.7Sr0.3MnO3 and (La0.75Y0.25)0.7Sr0.3MnO3

Journal: :MATERIALS TRANSACTIONS 2003

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BaYb-=SUB=-2-x-=/SUB=-Er-=SUB=-x-=/SUB=-Ge-=SUB=-3-=/SUB=-O-=SUB=-10-=/SUB=- и BaY-=SUB=-2-10y-=/SUB=-Yb-=SUB=-9y-=/SUB=-Er-=SUB=-y-=/SUB=-Ge-=SUB=-3-=/SUB=-O-=SUB=-10-=/SUB=-: люминесцентные свойства, перспективы использования для бесконтактного определения температуры

Journal: :Физика твердого тела 2021

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Enhanced energy storage and fast discharge properties of BaTiO3-Bi(Ni0.5Zr0.5)O3 ceramics modified by (Bi0.5Na0.5)0.7Sr0.3TiO3

Journal: :Journal of Asian Ceramic Societies 2023

Relaxed ferroelectric ceramics with good energy storage stability, high density and efficiency, charge/discharge rates have shown great potential for commercial applications. In this paper, 0.85[0.9BaTiO3 −0.1Bi(Ni0.5Zr0.5)O3]−0.15(Bi0.5Na0.5)0.7Sr0.3TiO3 ceramic was prepared via a solid – phase reaction method by doping (Bi0.5Na0.5)0.7Sr0.3TiO3 into 0.9BaTiO3 > −0.1Bi(Ni0.5Zr0.5)O3; it exhibit...

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Directionally Solidified Al2O3/Er3Al5O12 and Al2O3/Yb3Al5O12 Eutectic Ceramics Prepared by Optical Floating Zone Melting

Journal: :Journal of Inorganic Materials 2021

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Magnetic Properties in Ba2YCu3O7-x, Ba2DyCu3O7-x and Ba2HoCu3O7-x

Journal: :Journal of the Ceramic Society of Japan 1988

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Thermodynamics of FetO-MxOy (MxOy= CaO, SiO2, TiO2, and Al2O3) Binary Melts in equilibrium with Solid Iron

Journal: :Tetsu-to-Hagane 1980

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Crystal Growth and Crystal Structures of Gold(V) Compounds: Cu(AuF <sub>6</sub> ) <sub>2</sub> , Ag(AuF <sub>6</sub> ) <sub>2</sub> , and O <sub>2</sub> (CuF) <sub>3</sub> (AuF <sub>6</sub> ) <sub>4</sub> ⋅ HF

Two Hitherto Unknown Lithium Holmium(III) <i>Ortho</i> ?Thiophosphates(V): Li <sub>9</sub> Ho <sub>2</sub> [PS <sub>4</sub> ] <sub>5</sub> and Li <sub>15</sub> Ho <sub>7</sub> [PS <sub>4</sub> ] <sub>12</sub>

High temperature mechanical behavior of low stiffness Al <sub>2</sub> TiO <sub>5</sub> and Al <sub>2</sub> TiO <sub>5</sub> –3Al <sub>2</sub> O <sub>3</sub> .2SiO <sub>2</sub> –ZrTiO <sub>4</sub> composite materials

بررسی تاثیرات sub-mic سیپروفلوکساسین بر روی باکتری شیگلا دیسانتری

Influence of Grain Boundary on Magnetoresistance in Hole Doped Manganites La<SUB>0.7</SUB>Ca<SUB>0.3</SUB>MnO<SUB>3</SUB>, La<SUB>0.7</SUB>Sr<SUB>0.3</SUB>MnO<SUB>3</SUB> and (La<SUB>0.75</SUB>Y<SUB>0.25</SUB>)<SUB>0.7</SUB>Sr<SUB>0.3</SUB>MnO<SUB>3</SUB>

Enhanced energy storage and fast discharge properties of BaTiO<sub>3</sub>-Bi(Ni<sub>0.5</sub>Zr<sub>0.5</sub>)O<sub>3</sub> ceramics modified by (Bi<sub>0.5</sub>Na<sub>0.5</sub>)<sub>0.7</sub>Sr<sub>0.3</sub>TiO<sub>3</sub>

Directionally Solidified Al<sub>2</sub>O<sub>3</sub>/Er<sub>3</sub>Al<sub>5</sub>O<sub>12</sub> and Al<sub>2</sub>O<sub>3</sub>/Yb<sub>3</sub>Al<sub>5</sub>O<sub>12</sub> Eutectic Ceramics Prepared by Optical Floating Zone Melting

Magnetic Properties in Ba<sub>2</sub>YCu<sub>3</sub>O<sub>7-<i>x</i></sub>, Ba<sub>2</sub>DyCu<sub>3</sub>O<sub>7-<i>x</i></sub> and Ba<sub>2</sub>HoCu<sub>3</sub>O<sub>7-<i>x</i></sub>

Thermodynamics of Fe<SUB>t</SUB>O-M<SUB>x</SUB>O<SUB>y</SUB> (M<SUB>x</SUB>O<SUB>y</SUB>= CaO, SiO<SUB>2</SUB>, TiO<SUB>2</SUB>, and Al<SUB>2</SUB>O<SUB>3</SUB>) Binary Melts in equilibrium with Solid Iron