Field and depot maintenance for engine, diesel (multifuel), turbosupercharged, fuel injected, water cooled, 6-cylinder, assembly-2815-897-5061, (Continental model LDS-427-2) and clutch, assembly (ORD 7748995), (Long model 13CF) : end item application, truck, cargo, 2 1/2 ton, 6 x 6, M35A1, (multifuel)--(TM 9-2320-235).

"February 1964."

Direct support and general support maintenance repair parts and special tools lists (including depot maintenance repair parts and special tools) for switchboard, telephone, cordless, manual, SB-3082(V)1/GT (NSN 5805-00-235-5035) and SB-3082(V)2/GT (NSN 5805-00-235-5034).

Includes index.

二种淡水微囊藻rDNA16S-235基因间隔区的序列测定与分析

本研究采用ＰＣＲ及序列测定的方法，对我国淡水铜绿微囊藻有毒株（Ｍ８６４１）和另一低毒的种类惠氏微囊藻（Ｍ５７４）ｒＤＮＡ１６Ｓ－２３Ｓ基因间隔区进行了序列的测定和分析，结果表明：ｒＤＮＡ１６Ｓ－２３Ｓ基因间隔区可以作为一个精细且稳定的指标，用于微囊藻的分类和鉴定。并从分子水平提出了铜绿微囊藻与惠氏微囊藻在种系发生上有较近缘的关系。本文首次对微囊藻属Ｍｉｃｒｏｃｙｓｔｉｓ　ｒＤＮＡ基因间隔区全序列作了报道，为微囊藻属的鉴定及系统学研究提供了分子基础。

1.55-mu m Ridge DFB laser and electroabsorption modulator integrated with buried-ridge-stripe dual-waveguide spot-size converter output

A 1.55-mu m ridge distributed feedback laser and electroabsorption modulator monolithically integrated with a buried-ridge-stripe dual-waveguide spot-size converter (SSC) at the output port for low-loss coupling to a cleaved single-mode optical fiber was fabricated by means of selective area growth, quantum-well intermixing, and dual-core technologies. These devices exhibit threshold current of 28 mA, 3-dB modulation bandwidth of 12.0 GHz, modulator extinction ratios of 25.0-dB dc. The output beam divergence angles of the SSC in the horizontal and vertical directions are as small as 8.0 degrees x 12.6 degrees, respectively, resulting in 3.2-dB coupling loss with a cleaved single-mode optical fiber.

A new 1D metal-organic coordination polymer with blue fluorescent emission: [Cd-2(1,10 '-phen)(2)(betc)(H2O)](n)

A new coordination polymer [Cd-2(1,10'-phen)(2)(betc)(H2O)](n) (1) (betc = benzene-1,2,4,5-tetracarboxylate, 1,10'-phen = 1,10'-phenanthroline) was hydrothermally synthesized from CdCl2.2.5H(2)O, H(4)betc and 1,10'-phen at 160 degreesC. It was characterized by IR, XPS, TG and single-crystal X-ray diffraction. Compound 1 possesses infinite chair-like chains which construct 3D framework through pi-pi interactions and the hydrogen bond interactions. The fluorescent spectrum study shows that compound 1 exhibits blue fluorescent emission in the solid at room temperature.

Synthesis, crystal structure and properties of (Z)-3-triphenylstannyl-1,1-diphenyl propenol

Five new organotin compounds were synthesized and characterized, X-ray crystal structure analysis of (Z)-3-triphenylstannyl-1,1-diphenyl propenol was performed, The crystal belongs to space group P2(1)/n. The cell parameters are: a = 1.235 7(2) nm, b = 0.987 4(2) nm, c = 2.208 1(4) nm, beta = 95.23(3)degrees, V = 2.683 0(9) nm(3), Z = 4, R = 0.027 9, R-w = 0.064 5. The tin atom of the molecule exists in a distorted tetrahedron, Z isomer of double bond is obtained.

Ansa-metallocene derivatives .2. Syntheses and structures of tetramethyldisiloxandiyl bis(1-indenyl and tetrahydroindenyl) zirconium dichlorides

The ansa-zirconocene derivative tetramethyldisiloxandiyl bis(1-indenyl) zirconium dichloride (1) has been prepared by the reaction of the dilithium salt of 1,3-bis(l-indenyl) tetramethyldisiloxane with ZrCl4 . 2THF, After catalytic hydrogenation, the corresponding tetrahydroindenyl complex (2) has been formed. Both 1 and 2 have been shown by H-1 NMR spectra to be the mixture of the cis(meso) and trans(rac) isomers, The pure trans isomers 1(l), 2(l) and cis isomer 2(c) were obtained by recrystallization, The crystal structures of 1(l) and 2(c) were determined by X-ray diffraction. Both crystals of 1(l) and 2(c) are monoclinics, belonging to space groups P2(1)/n(1(l)) and P2(1)/c(2(c)). In the unit cell of 2(c), one of the six-membered rings of the tetrahydroindenyl Ligands has two different conformations which have the same probabilities.

柄型金属有机化合物（Ⅱ）──硅氧硅桥联二（1－茚基及四氢茚基）二氯化锆的合成和结构

１，３－二（１－茚基）四甲基二硅氧烷相继与丁基锂及ＺｒＣｌ_４·２ＴＨＦ作用，生成硅氧硅桥联二（１－茚基）二氯化锆（Ｍｅ_２ＳｉＯＳｉＭｅ_２）［Ｉｎｄ］_２ＺｒＣｌ_２（１）。对其进行催化氢化得到相应的四氢茚基化合物（Ｍｅ_２ＳｉＯＳｉＭｅ_２）［ＩｎｄＨ_４］_２ＺｒＣｌ_２（２）。１和２均含有顺式和反式二种异构体（１_ｃ和１_ｔ以及２_ｃ和２_ｔ），通过重结晶得到纯的单一异构体１_ｔ、２_ｃ和２_ｔ，１_ｃ和２_ｔ的晶体结构经Ｘ射线衍射测定，二者均属单斜晶系，Ｐ２_１／ｎ（１_ｔ）和Ｐ２_１／ｃ（２ｃ）空间群，其中２_ｃ分子的一个配体六元环在晶胞中具有两种几率完全相等的不同构象。

The active sites in different TS-1 zeolites for propylene epoxidation studied by ultraviolet resonance Raman and ultraviolet visible absorption spectroscopies

The titanium species in four kinds of titanium-containing MFI zeolites have been studied by ultraviolet (UV)-Raman and ultraviolet visible (UV-Vis) absorption spectroscopies and by the epoxidation of propylene with diluted H2O2 solution (30%). UV-Raman spectroscopy is proved to be a suitable means to estimate qualitatively the framework titanium in TS-l zeolites. Based on the comparison of the relative intensity ratio I-1125/I-380 of UV-Raman spectra, the TS-1(conv.) sample synthesized hydrothermally by the conventional procedure shows the highest amount of framework titanium. UV-Vis spectroscopy reveals that besides minor anatase. titanium species are mainly tetrahydrally coordinated into the framework for TS-l(conv.) or the Ti-ZSM-5 sample prepared by gas-solid reaction between deboronated B-ZSM-5 and TiCl4 vapor at elevated temperatures. For the TS-1(org.) and TS-1(inorg.) samples synthesized hydrothermally using tetrapropylammonium bromide (TPABr) as template and tetrabutylorthotitanite (TBOT) and TiCl3 as titanium source, respectively, the presence of mononuclear and isolated TiOx species which are proposed to bond to the zeolite extraframework is observed. In addition to the framework titanium species, these isolated TiOx species are assumed to be also active for propylene epoxidation.

A new monoclonal antibody, P2A8(6), that specifically recognizes a novel epitope on the multidrug resistance-associated protein 1 (MRP1), but not on MRP2 nor MRP3

Multidrug resistance (NIDR) is a major problem in the chemotherapeutic treatment of cancer. Overexpression of the multidrug resistance-associated protein 1 (MRP1), is associated with NIDR in certain tumors. A number of MRP1-specific MAbs, which facilitate both clinical and experimental investigations of this protein, are available. To add to this panel of existing antibodies, we have now generated an additional MRP1-specific monoclonal antibody (MAb), P2A8(6), which detects a unique heat stable epitope on the MRP1 molecule. Female Wistar rats were immunized via footpad injections with a combination of two short synthetic peptides corresponding to amino acids 235-246 (peptide A) and 246-260 (peptide B) of the MRP1 protein. Immune reactive B cells were then isolated from the popliteal lymph nodes for fusion with SP2/O-Ag14 myeloma cells. Resultant hybridoma supernatants were screened for MRP1-specific antibody production. Antibody P2A8(6) was characterized by Western blotting and immunocytochemistry on paired multidrug resistant (MRP1 overexpressing) and sensitive parental cell lines. The antibody detects a protein of 190 kDa in MRP1-expressing cell lines but not in MRP2- or MRP3-transfected cell lines. P2A8(6) stains drug-selected and MRP1-transfected cell lines homogeneously by immunocytochemistry and recognizes MRP1 by immunohistochemistry on formalin-fixed paraffin wax-embedded tissue sections. Peptide inhibition studies confirm that P2AS(6) reacts with peptide B (amino acids 246-260), therefore recognizing a different epitope from that of all currently available MRP1 MAbs. This new MAb, chosen for its specificity to the MRP1 protein, may be a useful addition to the currently available range of MRP1-specific MAbs.

Irakurmena lantzeko jarduerak nola prestatu : lehen hezkuntzako 3. Zikloa eta DBHko 1. Zikloa. 'Cómo diseñar actividades de comprensión lectora : tercer ciclo de Primaria y primer ciclo de la ESO'.

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