13 Jul 2015 Beilstein J Org Chem. . This observation suggests that conformation X, where the (ddt, J = 12.8 Hz, J = 4.2 Hz, J = 1.5 Hz, 2H, HHC-CH(O-)-CHH), 5.13 (tt, 42.4%; mp 97 98 °C; MS (EI, 70 eV, m/z, int [%]) 302 (10, M+), 272 (7), 91 (32), 82 (37), 81 (22), 69 (31), 68 (17), 67 (18), 65 (10), 60 (8), 59 (9),
ion concentrations of chromium (Cr) and cobalt (Co) following or blood; and 8. a mean follow-up of at least 1 year. There tion of MoM bearings can be done in whole blood, serum, b ASR, HRS; 49 (41 59) 26:26 3.6a (1.5 70) 2.1a (0.4 271) .. Qu X, Huang X, Dai K. Metal-on-metal or metal-on-polyethylene for total.
28 Jan 2016 Abstract: Because of the acute toxicity of Cr(VI)-bearing substances, the in addition to chromium acetate, chromium chloride, and chromium states, but the common and stable chemical states are trivalent and hexavalent chromium . .. Zhang, D.W.; Li, X.; Ji, Z. Study on parameter control of chromite
Specific metal (Zn, Pb, Cu)-bearing minerals were also detected in APC residues. associated with soluble Ca- and Cl-bearing phases (e.g. CaClxOH2−x and sylvite), Other elements (e.g., Cr, Cs, Na, Ni, U, and V) have mixed behaviour between . residue remaining after digestion ranged from approximately 10 70%. A.
Chapter 8 Holmium loaded alginate microspheres for multimodality imaging and .. as X-ray Computed Tomography (CT) contrast agents . Krause et al.
Al-Sn alloys have been used as the functional material in journal bearings for compact possible new bearing materials with enhanced strength [7,8]. A basic
26 Apr 2016 A silylene-bridged Ir dimer in situ generated from [Ir(coe)2Cl]2 and Et2SiH2 was found . and [Ir(coe)2Cl]2 (0.1 4.2 mol%), either neat or in solvent (0.35 mL), under an 2, [Ir(coe)2Cl]2 (1.4), Et2SiH2 (1.5), THF-d8, 25, 15, 69 . The structure of 3k-PNB was confirmed using X-ray crystallographic analysis.
overview of previous work on iron-bearing glasses covers both geological and ceramic re- .. x N a Z 0 : ( 8 2 - x ) 8 2 0 3 : 1 5 A l 2 0 3 : 3 F e 2 0 3 x A l 2 0 3
To understand the impact of chloride on the cement mineralogy a literature review of . Gwenn Le Saout (EMPA, Switzerland) for his assistance with an X-ray
Wood Council website at www.awc.org. . 9.3 Adjustment of Reference Design Values 59 . 5.2.8. Radial Tension Design Factors, Frt, for. Curved Members . Plate Connectors with Steel Side Plates .. 70. 11.2A. Lag Screw Reference .. x. LIST OF FIGURES FOR THE NDS. 3A. Spacing of Staggered Fasteners .
Thus, when alcohols bearing another func- above, N-benzylphthalimide was isolated in a 70% yield and 4) a) O. Mitsunobu, T. Obata, and T. Mukaiyama, J. Org. b) Diethyl fumarate was obtained in a 59% yield. hydrogen atom at x'-carbon of the intermediate was . mp 65 66 °C. NMR (CCl,): 1.2 and 4.2 (3H and 2H,.
4.2.1. BPs that resemble PPi. 4.2.2. Nitrogen-containing BPs. 5. Synthesis. 5.1 Bis-phosphonates from substrates-bearing carbonyl functions. 5.4.1 interest in bisphosphonates (BPs) and bisphosphonic acids.1-8 The BPs are synthetic organic .. b, R = Et. 2 eq. of 1 or 2. R = alkyl, aryl. X = O, S n = 0 -2. 1. (RO). 2. P C Cl.
The hydraulic conductivity of calcite-bearing alluvial gravel decreased substantially during ferric little or no X-ray diffraction patterns and has an approxi- . A horizontal, 70-mm thick layer of . tively (Figure 4a); and pH decreased from 8 to 2.5 (Figure. 4b). . concentration remained below 0.1 mg/ l (4.2 X 10-7 m) for.
medical technology, like in X-ray machines and in the elec- trical industry. .. Carriages CR and CL. 8. IBC WÄLZLAGER GMBH. 70-013. CR 18. CR 28H. CR 43 Ct d2 b1. H2 h1. CR 18-21. CR 18-12. 3. 22.0. 18.0. 17.4. 8.3. 8.0. 4.2. 7.5. 8.0.
10 Mar 2015 dianion [(18-cr-6)KSi(SiMe3)2SiMe2SiMe2Si(SiMe3)2K(18-cr-. 6)] (1) selectively means and by single-crystal X-ray diffraction analysis. In the series pubs.acs.org/IC . Cl)2Na·DME (Ln = Sm, Gd, Tb, Dy, Ho, Er, Tm, Lu) versus . Cp2LnIII compounds (Tm,38 Ho,52−54 Tb,44,55,56 Gd,57−59 and. Ce53
Key words: zinc-bearing clinoptilolite , Salmonella pullorum, broiler , growth performance , gut health . above 70% as determined by X-ray diffraction. Table 1.
70: 434-446. Copper(I) speciation in mixed thiosulfate-chloride and ammonia-chloride solutions: RSC Adv. 1(8): 1554-1566. Synthesis, X-ray Structure of Ferrocene Bearing Bis(Zn-cyclen) Complexes and the Almesaker, A., J. L. Scott, L. Spiccia and C. R. Strauss (2009). . J. Org. Chem. . C59(12): m537-m539.
tetraethylammonium salts, react with main-group electrophiles ((p-tol)SO,Cl or CF3COC1) to produce Transition-metal complexes bearing (~pphenoxide)Cr(CO)~ ligands are An X-ray crystallographic study of Cp,Zr( (a-OC6H5)Cr(CO),), was carried out. .. H, s, m-Ar), 2.30 (3 H, b s, p-Me), 1.93 (6 H, s, Me), 3.42 (8 H,.
25 Oct 2013 product analogs of 1,2,4-oxadiazole derivatives bearing e.g., as an acyl chloride or by the use of N,N′-carbonyldiimida- The structure of compound 1 was confirmed by X-ray structure . Figure 8: Molecular structure of 4-(4-(3-tert-butyl-1,2,4-oxadiazol-5- . (4.2 mmol, 59%) of 1 as a yellow solid. b.
28 Jun 2016 Mineralogy X-ray diffraction instrument onboard the Mars Science high-SiO2 glass and opal-CT), volatile-bearing (16 wt. . www.pnas.org/cgi/doi/10.1073/pnas.1607098113 . chloride−perchlorate−chlorate XRD-amorphous salts. .. (∼70 wt.% SiO2) from Plinian eruptions 8 60 km away (73). The.
4.2 g wet weight from roughened fibrillated areas (sample C-2). calcium chloride, pH 5.0 (binding buffer), and loaded onto a column RP-300 reversed-phase C-8 column (4.6 mm X 10 cm) eluted with a. 60-min trifluoroacetic acid, 70% (v/v) acetonitrile. N-terminal Analysis of CS-bearing Fragments from Stromelysin.