bluuebunny/crossref_metadata_2025 huggingface dataset:
Monte Carlo Spectral Integration: a Consistent Approximation for Radiative Transfer in Large Eddy Simulations
Authors: Pincus Robert , Stevens Bjorn
Published: June 2009

Large‐eddy simulation (LES) refers to a class of calculations in which the large energy‐rich eddies are simulated directly and are insensitive to errors in the modeling of sub‐grid scale processes. Flows represented by LES are often driven by radiative heating and therefore require the calculation of radiative transfer along with the fluid‐dynamical simulation. Current methods for detailed radiation calculations, even those using simple one‐dimensional radiative transfer, are far too expensive for routine use, while popular shortcuts are either of limited applicability or run the risk of introducing errors on time and space scales that might affect the overall simulation. A new approximate method is described that relies on Monte Carlo sampling of the spectral integration in the heating rate calculation and is applicable to any problem. The error introduced when using this method is substantial for individual samples (single columns at single times) but is uncorrelated in time and space and so does not bias the statistics of scales that are well resolved by the LES. The method is evaluated through simulation of two test problems; these behave as expected. A scaling analysis shows that the errors introduced by the method diminish as flow features become well resolved. Errors introduced by the approximation increase with decreasing spatial scale but the spurious energy introduced by the approximation is less than the energy expected in the unperturbed flow, i.e. the energy associated with the spectral cascade from the large scale, even on the grid scale.
Culturing MDCK Cells in Three Dimensions for Analyzing Intracellular Dynamics
Authors: Elia Natalie , Lippincott‐Schwartz Jennifer
Published: June 2009

Epithelial cells grown in three‐dimensional (3‐D) cultures of extracellular matrix differentiate into a multicellular structure of polarized cells. This process shares many characteristics with the physiological development of an epithelial tissue and the formation of polarity in epithelial cells. Imaging 3‐D cultures of polarized epithelial cells is therefore a powerful tool to study epithelial architecture and morphogenesis under close‐to‐physiological conditions. The new generation of confocal microscopes allows live‐cell imaging of fluorescently tagged molecules in these cultures. This opens up new opportunities for studying how molecules behave and are distinguished asymmetrically within a 3‐D setting. This unit discusses technical aspects for culturing and imaging MDCK 3‐D culture for both fixed 3‐D cultures and live‐cell imaging. Curr. Protoc. Cell Biol. 43:4.22.1‐4.22.18. © 2009 by John Wiley & Sons, Inc.
Measurement of Adhesion Under Flow Conditions
Authors: Kucik Dennis F.
Published: June 2009

This unit describes the analysis of dynamic cell adhesion using a flow chamber assay. The flow chamber enables the researcher to reconstruct cell systems in the presence of shear stress to assay adhesion under well&defined forces. These assays are most commonly used to study leukocyte adhesion, either to cultured endothelial cell monolayers or to purified substrates, simulating physiological interactions of leukocytes with endothelial cells. This assay can be also be used to characterize transient adhesive events or adhesion strengthening even for cells that do not normally experience shear stress, because contact time between cells and substrates and anti&adhesive forces can be closely regulated by stopping and starting the flow. Flow chamber assays are also useful for measuring bacterial adhesion under flow. Curr. Protoc. Cell Biol. 43:9.6.1‐9.6.10. © 2009 by John Wiley & Sons, Inc.
Methods Used to Study Respiratory Virus Infection
Authors: Flaño Emilio , Jewell Nancy A. , Durbin Russell K. , Durbin Joan E.
Published: June 2009

This unit describes protocols for infecting the mouse respiratory tract, and assaying virus replication and host response in the lung. Respiratory infections are the leading cause of acute illness worldwide, affecting mostly infants and children in developing countries. The purpose of this unit is to provide a basic strategy and protocols to study the pathogenesis and immunology of respiratory virus infection using the mouse as an animal model. The procedures include: (1) basic techniques for mouse infection, tissue sampling, and preservation, (2) determination of viral titers, isolation and analysis of lymphocytes and dendritic cells using flow‐cytometry, and (3) lung histology, immunohistochemistry, and in situ hybridization. Curr. Protoc. Cell Biol. 43:26.3.1‐26.3.28. © 2009 by John Wiley & Sons, Inc.
Interfacial Polar‐Bonding‐Induced Multifunctionality of Nano‐Silicon in Mesoporous Silica
Authors: Huang Jung Y. , Shieh Jia M. , Kuo Hao C. , Pan Ci L.
Published: June 2009

The optoelectronic response of a material governs its suitability for a wide range of applications, from photon detection to photovoltaic conversion. To conquer the material limitations and achieve improved optoelectronic responses, nanotechnology has been employed to arrange subunits with specific size‐dependent quantum mechanical properties in a hierarchically organized structure. However, building a functional optoelectronic system from nano‐objects remains a formidable challenge. In this paper, the fabrication of a new artificially engineered optoelectronic material by the preferential growth of silicon nanocrystals on the bottom of the pore‐channels of mesoporous silica is reported. The nanocrystals form highly stable interface structures bonded on one side; these structure show strong electron–phonon coupling and a ferroelectric‐like hysteretic switching property. A new class of multifunctional materials is realized by invoking a concept that employs semiconductor nanocrystals for optical sensing and utilizes interfacial polar layers to facilitate carrier transport and emulate ferroelectric‐like switching.
Synthesis, Electrochemical and Photophysical Properties, and Electroluminescent Performance of the Octa‐ and Deca(aryl)[60]fullerene Derivatives
Authors: Matsuo Yutaka , Sato Yoshiharu , Hashiguchi Masahiko , Matsuo Keiko , Nakamura Eiichi
Published: June 2009

Three multifunctionalized organo[60]fullerene derivatives, C60Ph5(C6H4‐tBu‐4)5Me2 (cyclophenacene, 1), C60Ph5(C6H4‐tBu‐4)5Me2 (fused corannulene, 2), and C60Ph5(C6H4‐tBu‐4)3Me2 (phenylene‐bridged fused corannulene, 3) are synthesized by the reaction of C60Ph5Me with 4‐tert‐butylphenylcopper reagent in the presence of pyridine, followed by treatment with MeI. Compounds 1–3 undergo reduction in the range from −1.8 to −2.5 V versus Fc/Fc+ and exhibit photoluminescence behavior with fluorescent quantum yields of 18.5%, 2.5%, and 3.2% with fluorescent lifetimes of 67, 1.1, and 27 ns (1–3, respectively). Organic electroluminescent diode devices using 1–3 are fabricated with π‐conjugated polymers and show external electroluminescent efficiencies of 0.04%, 0.07%, and 0.03% emitting yellow, green, and red light, respectively. The device containing all three compounds emits white light. This result indicates that the bulky addends in 1–3 can effectively isolate the π‐conjugated systems of the molecules in the solid state and retard the intermolecular excited‐state quenching process.
A preliminary approach to modeling gas hydrate/ice deposition from dissolved water in a liquid condensate system
Authors: Nicholas Joseph W. , Koh Carolyn A. , Sloan E. Dendy
Published: June 2009

Gas hydrate/ice deposition from a dissolved water phase in a liquid condensate system was modeled using a mass and energy balance. The same modeling parameters were used to model three flow loop experiments (1.89 and 2.83 L/min flow rate deposition tests and a 1.89 L/min dissociation test) with acceptable accuracy. Relative changes in both temperature and pressure drop were modeled using an ice deposit with a 67% void fraction. © 2009 American Institute of Chemical Engineers AIChE J, 2009
Der thermodynamische Einfluss eingeschlossener Wassermoleküle auf eine Protein‐Ligand‐Wechselwirkung
Authors: Stegmann Christian M. , Seeliger Daniel , Sheldrick George M. , de Groot Bert L. , Wahl Markus C.
Published: June 2009

Wasser als strukturgebender Faktor: Atomar aufgelöste Kristallstrukturen der PPIase‐Domäne von Cyclophilin G allein und im Komplex mit Cyclosporin A zeigen in Kombination mit Moleküldynamik‐Simulationen und kalorimetrischen Messungen, wie eingeschlossene Wassermoleküle das thermodynamische Profil einer Protein‐Ligand‐Wechselwirkung beeinflussen (siehe Bild).

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The genetics of economic risk preferences
Authors: Zyphur Michael J. , Narayanan Jayanth , Arvey Richard D. , Alexander Gordon J.
Published: June 2009

We examine the influence of genetics on economic risk preferences by administering a measure of these preferences to monozygotic (MZ) (i.e., identical) and dizygotic (DZ) (i.e., non‐identical) twin pairs. Our analysis supports a dominant genetic effect and virtually no additive genetic effect on economic risk preferences, with the heritability of preferences estimated at 0.63. These findings suggest that over half of the variation in such preferences can be explained by genetic factors, with the remainder of the variance explained by environmental influences not shared among sibling twins. We discuss the implications of our findings for the study of individual differences in economic risk preferences. Copyright © 2009 John Wiley & Sons, Ltd.
No effects of UMTS exposure on the function of rat outer hair cells
Authors: Galloni Paolo , Lopresto Vanni , Parazzini Marta , Pinto Rosanna , Piscitelli Marta , Ravazzani Paolo , Marino Carmela
Published: June 2009

UMTS communication devices are becoming common in everyday use. This could raise public concern about their possible detrimental effects on human health. The aim of this study, in the framework of the EMF nEAR Project, was to evaluate possible influence of UMTS electromagnetic fields (EMF) exposure on cochlear outer hair cells' (OHCs) functionality in laboratory animals. Forty‐eight male Sprague–Dawley rats were locally exposed (right ear) or sham‐exposed to a controlled UMTS EMF, frequency of 1946 MHz, at SAR level of 10 W/kg, 2 h a day, 5 days a week, for 4 weeks. A group of 12 rats treated with kanamycin (KM) was also included as positive control. Rats were tested by recording Distortion Product Otaoacoustic Emissions (DPOAEs), a non‐invasive test capable of assessing the status of the OHCs in the inner ear. DPOAEs were performed before, during (one or three times a week) and after (1‐week) exposure to the EMF. The analysis of the data shows that no statistically significant differences were found between the audiological signals recorded from the different experimental groups. The ototoxic effect of KM has been confirmed. Bioelectromagnetics 30:385–392, 2009. © 2009 Wiley‐Liss, Inc.
Development and evaluation of efficient recombinant Escherichia coli strains for the production of 3‐hydroxypropionic acid from glycerol
Authors: Rathnasingh Chelladurai , Raj Subramanian Mohan , Jo Ji‐Eun , Park Sunghoon
Published: June 2009

3‐Hydroxypropionic acid (3‐HP) is a commercially valuable chemical with the potential to be a key building block for deriving many industrially important chemicals. However, its biological production has not been well documented. Our previous study demonstrated the feasibility of producing 3‐HP from glycerol using the recombinant Escherichia coli SH254 expressing glycerol dehydratase (DhaB) and aldehyde dehydrogenase (AldH), and reported that an “imbalance between the two enzymes” and the “instability of the first enzyme DhaB” were the major factors limiting 3‐HP production. In this study, the efficiency of the recombinant strain(s) was improved by expressing DhaB and AldH in two compatible isopropyl‐thio‐β‐galactoside (IPTG) inducible plasmids along with glycerol dehydratase reactivase (GDR). The expression levels of the two proteins were measured. It was found that the changes in protein expression were associated with their enzymatic activity and balance. While cloning an alternate aldehyde dehydrogenase (ALDH), α‐ketoglutaric semialdehyde dehydrogenase (KGSADH), instead of AldH, the recombinant E. coli SH‐BGK1 showed the highest level of 3‐HP production (2.8 g/L) under shake‐flask conditions. When an aerobic fed‐batch process was carried out under bioreactor conditions at pH 7.0, the recombinant SH‐BGK1 produced 38.7 g 3‐HP/L with an average yield of 35%. This article reports the highest level of 3‐HP production from glycerol thus far. Biotechnol. Bioeng. 2009; 104: 729–739 © 2009 Wiley Periodicals, Inc.
Impact of physicochemical parameters on in vitro assembly and disassembly kinetics of recombinant triple‐layered rotavirus‐like particles
Authors: Mellado Maria Candida M. , Mena Jimmy A. , Lopes António , Ramírez Octavio T. , Carrondo Manuel J.T. , Palomares Laura A. , Alves Paula M.
Published: June 2009

Virus‐like particles constitute potentially relevant vaccine candidates. Nevertheless, their behavior in vitro and assembly process needs to be understood in order to improve their yield and quality. In this study we aimed at addressing these issues and for that purpose triple‐ and double‐layered rotavirus‐like particles (TLP 2/6/7 and DLP 2/6, respectively) size and zeta potential were measured using dynamic light scattering at different physicochemical conditions, namely pH, ionic strength, and temperature. Both TLP and DLP were stable within a pH range of 3–7 and at 5–25°C. Aggregation occurred at 35–45°C and their disassembly became evident at 65°C. The isoelectric points of TLP and DLP were 3.0 and 3.8, respectively. In vitro kinetics of TLP disassembly was monitored. Ionic strength, temperature, and the chelating agent employed determined disassembly kinetics. Glycerol (10%) stabilized TLP by preventing its disassembly. Disassembled TLP was able to reassemble by dialysis at high calcium conditions. VP7 monomers were added to DLP in the presence of calcium to follow in vitro TLP assembly kinetics; its assembly rate being mostly affected by pH. Finally, DLP and TLP were found to coexist under certain conditions as determined from all reaction products analyzed by capillary electrophoresis. Overall, these results contribute to the design of new strategies for the improvement of TLP yield and quality by reducing the VP7 detachment from TLP. Biotechnol. Bioeng. 2009; 104: 674–686 © 2009 Wiley Periodicals, Inc.
Quantitative correlation between mRNA secondary structure around the region downstream of the initiation codon and translational efficiency in Escherichia coli
Authors: Seo Sang Woo , Yang Jina , Jung Gyoo Yeol
Published: June 2009

Translational efficiency in Escherichia coli is known to be strongly influenced by the secondary structure around the ribosome‐binding site and the initiation codon in the translational‐initiation region of the mRNA. Several quantitative studies have reported that translational efficiency is attributable to effects on ribosome accessibility predominantly caused by the secondary structure surrounding the ribosome‐binding site. However, the influence of mRNA secondary structure around regions downstream of the initiation codon on translational efficiency after ribosome‐binding step has not been quantitatively studied. Here, we quantitatively analyzed the relationship between secondary structure of mRNA surrounding the region downstream of the initiation codon, referred to as the downstream region (DR), and protein expression levels. Modified hairpin structures containing the initiation codon were constructed by site‐directed mutagenesis, and their effects on expression were analyzed in vivo. The minimal folding free energy (ΔG) of a local hairpin structure was found to be linearly correlated with the relative expression level over a range of fourfold change. These results demonstrate that expression level can be quantitatively controlled by changing the stability of the secondary structure surrounding the DR. Biotechnol. Bioeng. 2009; 104: 611–616 © 2009 Wiley Periodicals, Inc.
Refolding of Npro fusion proteins
Authors: Kaar Waltraud , Ahrer Karin , Dürauer Astrid , Greinstetter Sabine , Sprinzl Wolfgang , Wechner Philipp , Clementschitsch Franz , Bayer Karl , Achmüller Clemens , Auer Bernhard , Hahn Rainer , Jungbauer Alois
Published: June 2009

The autoprotease Npro significantly enhances expression of fused peptides and proteins and drives the formation of inclusion bodies during protein expression. Upon refolding, the autoprotease becomes active and cleaves itself specifically at its own C‐terminus releasing the target protein with its authentic N‐terminus. Npro wild‐type and its mutant EDDIE, respectively, were fused N‐terminally to the model proteins green fluorescent protein, staphylococcus Protein A domain D, inhibitory peptide of senescence‐evasion‐factor, and the short 16 amino acid peptide pep6His. In comparison with the Npro wild‐type, the tailored mutant EDDIE displayed an increased rate constant for refolding and cleavage from 1.3 × 10−4 s−1 to 3.5 × 10−4 s−1, and allowed a 15‐fold higher protein concentration of 1.1 mg/mL when studying pep6His as a fusion partner. For green fluorescent protein, the rate constant was increased from 2.4 × 10−5 s−1 to 1.1 × 10−4 s−1 when fused to EDDIE. When fused to small target peptides, refolding and cleavage yields were independent of initial protein concentration, even at high concentrations of 3.9 mg/mL, although cleavage rates were strongly influenced by the fusion partner. This behavior differed from conventional 1st order refolding kinetics, where yield strongly depends on initial protein concentration due to an aggregation reaction of higher order. Refolding and cleavage of EDDIE fusion proteins follow a monomolecular reaction for the autoproteolytic cleavage over a wide concentration range. At high protein concentrations, deviations from the model assumptions were observed and thus smaller rate constants were required to approximate the data. Biotechnol. Bioeng. 2009; 104: 774–784 © 2009 Wiley Periodicals, Inc.
Clinical scale ex vivo manufacture of neutrophils from hematopoietic progenitor cells
Authors: Timmins Nicholas E. , Palfreyman Emma , Marturana Flavia , Dietmair Stefanie , Luikenga Sanna , Lopez Genghis , Fung Yoke Lin , Minchinton Robyn , Nielsen Lars K.
Published: June 2009

Dose‐intensive chemotherapy results in an obligatory period of severe neutropenia during which patients are at high risk of infection. While patient support with donor neutrophils is possible, this option is restricted due to donor availability and logistic complications. To overcome these problems, we explored the possibility of large scale ex vivo manufacture of neutrophils from hematopoietic progenitor cells (HPC). CD34+ HPC isolated from umbilical cord blood (UCB) and mobilized peripheral blood (mPB) were expanded in serum‐free medium supplemented with stem cell factor, granulocyte colony stimulating factor, and a thrombopoietin peptide mimetic. After 15 days of cultivation a 5,800‐fold expansion in cell number was achieved for UCB, and up to 4,000‐fold for mPB, comprising 40% and 60% mature neutrophils respectively. Ex vivo expanded neutrophils exhibited respiratory burst activity similar to that for donor neutrophils, and were capable of killing Candida albicans in vitro. These yields correspond to a more than 10‐fold improvement over current methods, and are sufficient for the production of multiple neutrophil transfusion doses per HPC donation. To enable clinical scale manufacture, we adapted our protocol for use in a wave‐type bioreactor at a volume of 10 L. This is the first demonstration of a large scale bioprocess suitable for routine manufacture of a mature blood cell product from HPC, and could enable prophylactic neutrophil support for chemotherapy patients. Biotechnol. Bioeng. 2009; 104: 832–840 © 2009 Wiley Periodicals, Inc.
Bond Scrambling and Network Elasticity
Authors: Ciferri Alberto
Published: June 2009

Dynamic networks (DNs) recently reported in the literature are based on cross‐linked supramolecular chains or on covalent chains with reversible bonds. As originally pointed out by Lehn, these networks should be regarded as dynamic materials exhibiting adaptive features due to continuous scrambling of their bonds and sequences. Results in the recent literature reveal that these networks undergo reversible long‐range deformation resembling that of rubber networks. The present analysis of this process in terms of the theory of composite networks is based on the expectation that the scrambling process should allow rupture of bonds in the undeformed state and their reformation in the stretched state. Accordingly, a permanent set of the resting length of DNs should generally be expected and set materials should retain long‐range elasticity relative to the set state. However, only a limited set is shown by DNs, implying that a strong memory of the initial network topology assists elastic recovery of the original dimensions. The analysis of reported experimental data further reveals that the stress‐strain dependence of dynamic networks accurately follows the classical rubber elasticity theory. In this respect, DNs show better rubber behavior than typical covalent networks. Consistently with theoretical predictions, this surprising finding suggests that bond scrambling relieves local strain constraints on the fluctuations of networks junctions and favors the recovery of the initial network topology. Scrambling therefore allows compliance under stress and enhanced recovery when stress is released. Unprecedented applications of these advanced materials thus become foreseeable.
One‐Pot Template‐Free Synthesis of Monodisperse Zinc Sulfide Hollow Spheres and Their Photocatalytic Properties
Authors: Yu Xiaoxiao , Yu Jiaguo , Cheng Bei , Huang Baibiao
Published: June 2009

Little hollow! Monodisperse ZnS hollow nanospheres (see figure) of about 200 nm in size have been fabricated on a large scale by a hydrothermal method and they show good photocatalytic activity in the decolorization of an aqueous solution of rhodamine B under UV irradiation.

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Monodisperse wurtzite ZnS hollow spheres with diameters of about 200 nm and shells composed of nanoparticles have been successfully synthesized in high yield by a one‐pot template‐free hydrothermal route. The reaction duration, reactant species, and reaction temperature have been shown to play important roles in the formation of ZnS hollow spheres. X‐ray diffraction, scanning and transmission electron microscopy, nitrogen adsorption/desorption, UV/Vis diffuse reflectance spectroscopy, and photoluminescence were used to characterize the products. The results show that all the prepared nanospheres have hexagonal wurtzite structures and exhibit good size uniformity and regularity. A mechanism for the formation of the ZnS hollow spherical structure by localized Ostwald ripening has been proposed based on experimental observations. In addition, studies of the photocatalytic properties of the ZnS hollow spheres by exposure to UV irradiation have demonstrated that they have potential photocatalytic applications. Hydroxyl radicals (.OH) were not detected on the surface of UV‐illuminated ZnS by the photoluminescence technique, which suggests that .OH is not the dominant photo‐oxidant and a photogenerated hole could instead directly participate in the photocatalytic reaction. The prepared ZnS hollow spheres are also of great interest for use in flat displays, sensors, lasers, catalysis, separation technology, biomedical engineering, and nanotechnology.
Supramolecular Alternating Block Copolymers via Metal Coordination
Authors: Yang Si Kyung , Ambade Ashootosh V. , Weck Marcus
Published: June 2009

Suprapolymers: The synthesis of symmetrically end‐functionalized polymers in a single step has been developed by means of ring‐opening metathesis polymerization by using a bimetallic ruthenium initiator and functional chain terminators. Self‐assembly of the resulting polymers allows for the formation of supramolecular alternating block copolymers (see figure).

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A bimetallic ruthenium olefin metathesis initiator was synthesized and used to polymerize functionalized norbornenes, affording polymers that are living at both polymer chain‐ends. Using this bis‐ruthenium initiator strategy and combining it with functional chain‐terminators, highly‐efficient syntheses of either SCS‐PdII pincer‐ or pyridine‐functionalized symmetrical telechelic polymers were developed. The terminal functional group incorporation was confirmed by 1H NMR spectroscopy analyses. The telechelic polymers were self‐assembled into block copolymers by means of metal coordination between corresponding terminal recognition units. The self‐assembly process was monitored by 1H NMR spectroscopy revealing nearly quantitative functionalization. The resulting supramolecular block copolymers were further characterized by viscometry and dynamic light scattering.
ChemInform Abstract: The Structure of Cu6Sn5—xSbx — Large Effects of Subtle Doping.
Authors: Lidin Sven , Piao Shu‐Ying
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Lithium Intercalation into β‐Rhombohedral Boron: LiB≈10 or Li30B309?
Authors: Yojteer Natascha , Stauffer Julia , Hillebrecht Harald , Hofmann Kathrin , Panda Monalisa , Albert Barbara
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Structure and Properties of Dimorphic CePdZn.
Authors: Hermes Wilfried , Mishra Ratikanta , Mueller Helen , Johrendt Dirk , Poettgen Rainer
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: New Germanium‐Rich Compounds SrCo5‐xGe9 (x = 0.39 and 0.28) with Optimized Co—Ge Bonding.
Authors: Hlukhyy Viktor , Faessler Thomas F. , Claus Peter
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Structure and Properties of Mixed‐Valence Compound Eu5Zr3S12.
Authors: Jakubcova Petra , Schappacher Falko M. , Poettgen Rainer , Johrendt Dirk
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Dy2Te3O9: The First Representative of Lanthanoid(III)‐Oxotellurates(IV) with the Composition M2Te3O9.
Authors: Meier Steffen F. , Hoess Patrick , Schleid Thomas
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Mixed Alkaline Earth Aluminides “AIIAl2”.
Authors: Jehle Michael , Wendorff Marco , Roehr Caroline
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Hydrothermal Synthesis and Luminescence Properties of Yb3+ Doped Rare Earth Stannates.
Authors: Jin Dalai , Yu Xiaojing , Yang Hong , Zhu Hongliang , Wang Lina , Zheng Yifan
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Ferroelectric Oxide Made Directly on Silicon.
Authors: Schlom Darrell G. , et al. et al.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Subsolidus Phase Relations in the System ZnO—B2O3—V2O5.
Authors: Zhan Zhibing , Chen Dagui , Lv Peiwen , Liu Demin , Yan Fengbo , Chen Xianzhi , Huang Feng
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Crystal Structure Refinement and Electronic Properties of Si(cI16).
Authors: Wosylus Aron , Rosner Helge , Schnelle Walter , Schwarz Ulrich
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: LiB6O9F, the First Lithium Fluorooxoborate — Crystal Structure and Ionic Conductivity.
Authors: Cakmak Gueliz , Nuss Juergen , Jansen Martin
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Hexakis(cyanogen)zinc(II) Hexafluoridoarsenate — Synthesis, Structure and a Raman Spectroscopic Study of an Octahedral Homoleptic Cyanogen Complex.
Authors: Beck Johannes , Zink Marcus
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Infinite and Finite Boron Carbon Branched Chains: The Crystal Structures of New Ternary Boride Carbides RE10B7C10 and RE4B3C4.
Authors: Babizhetskyy Volodymyr , Mattausch Hansjuergen , Simon Arndt
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of Li(x)Na(2‐x)Mn2S3 and LiNaMnS2 Through Redox‐Induced Ion Exchange Reactions.
Authors: Luthy Joshua A. , Goodman Phillip L. , Martin Benjamin R.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: An Unexpected Ferromagnetic Coupling in a Dinuclear Manganese(II) Linked Trivacant Heteropolymolybdate Derivative.
Authors: Yang Yanyan , Xu Lin , Gao Guanggang , Li Fengyan , Liu Xizheng , Guo Weihua
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Crystal Structure of CaCo(H2O)[BP2O8(OH)]·H2O.
Authors: Menezes Prashanth W. , Hoffmann Stefan , Prots Yurii , Kniep Ruediger
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: [Cd3Cu]CuP10, [Cd3Cu] Cluster Stabilized in an Adamantane‐Like Polyphosphide Substructure.
Authors: Bawohl Melanie , Nilges Tom
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis, Structure, and Properties of Ag5Se(PO4) and Ag5Te(PO4) with Two‐Dimensional Framework Trapping PO3‐4 Anions.
Authors: Shestimerova Tatiana A. , Oleneva Olga S. , Mitiaev Alexander S. , Bykov Mikhail A. , Davliatshin Dmitry I. , Shevelkov Andrei V.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Gold(III) Iminophosphorane Complexes as Catalysts in C—C and C—O Bond Formations.
Authors: Aguilar David , Contel Maria , Navarro Rafael , Soler Tatiana , Urriolabeitia Esteban P.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Ionic Liquid‐Supported Proline as Catalyst in Direct Asymmetric Aldol Reaction.
Authors: Chen Zhuo , Li Yong , Xie Hui , Hu Chang‐gang , Dong Xian
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Gold‐Catalyzed Hydrofunctionalization of Allenes with Nitrogen and Oxygen Nucleophiles and Its Mechanistic Insight.
Authors: Nishina Naoko , Yamamoto Yoshinori
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Facile Method for the Synthesis of Combinatorial Libraries of Benzimidazole, Benzothiazole, Benzoxazole, Perimidine and Quinazolinone.
Authors: Heravi Majid M. , Baghernejad Bita , Oskooie Hossein A.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: α‐Arylation of Cyclic Amines by Aryl Transfer in Lithiated Ureas.
Authors: Bach Renaud , Clayden Jonathan , Hennecke Ulrich
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Rosolic Acid‐Catalyzed Conversion of Thiols to Disulfides.
Authors: Singh W. Marjit , Baruah Jubaraj B.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Copper/Ascorbic Acid Dyad as a Catalytic System for Selective Aerobic Oxidation of Amines.
Authors: Srogi Jiri , Voltrova Svatava
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Simple Catalyst‐Free Regio‐ and Chemoselective Monobromination of Aromatics Using NBS in Polyethylene Glycol.
Authors: Venkateswarlu Katta , Suneel Kanaparthy , Das Biswanath , Reddy Kuravallapalli Nagabhushana , Reddy Thummala Sreenivasulu
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Efficient Bromination of Alkenes and Alkynes Using Potassium Bromide and Diacetoxy Iodobenzene.
Authors: Das Biswanath , Srinivas Yallamalla , Sudhakar Chittaluri , Damodar Kongara , Narender Ravirala
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Scope of the Heck Arylation of Enol Ethers with Arenediazonium Salts: A New Approach to the Synthesis of Flavonoids.
Authors: Machado Angelo H. L. , de Sousa Marcio A. , Patto Daniela C. S. , Azevedo Luiz F. S. , Bombonato Fernanda I. , Correia Carlos Roque D.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Intermolecular Antiselective and Enantioselective Reductive Coupling of Enones and Aromatic Aldehydes with Chiral Rh(Phebox) Catalysts.
Authors: Shiomi Takushi , Adachi Takahiro , Ito Jun‐ichi , Nishiyama Hisao
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Effect of Alkynyl Groups on Torquoselectivity. Highly Stereoselective Olefination of Alkynyl Ketones with Ynolates.
Authors: Yoshikawa Takashi , Mori Seiji , Shindo Mitsuru
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: PQS: A New Platform for Micellar Catalysis. RCM Reactions in Water, with Catalyst Recycling.
Authors: Lipshutz Bruce H. , Ghorai Subir
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Fluorous‐Tagged “Safety Catch” Linker for Preparing Heterocycles by Ring‐Closing Metathesis.
Authors: O'Leary‐Steele Catherine , Cordier Christopher , Hayes Jerome , Warriner Stuart , Nelson Adam
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Tandem Approach to Photoactivated Olefin Metathesis: Combining a Photoacid Generator with an Acid Activated Catalyst.
Authors: Keitz Benjamin K. , Grubbs Robert H.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Iodine Supported on 3‐Aminopropyl Silica Gel as Efficient Catalyst for Acetylation of Alcohols under Solvent‐Free Conditions.
Authors: Mahdavi Hossein , Ghaemy Mosa , Zeraatpisheh Fatemeh
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Potassium Dodecatungsto Cobaltate Trihydrate: A New Heterogeneous Catalyst for the Synthesis of Homoallylic Alcohols and Amines.
Authors: Nagarapu Lingaiah , Paturi Gopal , Apuri Satyender , Bantu Rajashaker , Bhavanthula Renuka
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Iridium‐Catalyzed Reactions of Trifluoromethylated Compounds with Alkenes: A C(sp3)—H Bond Activation α to the Trifluoromethyl Group.
Authors: Guo Yong , Zhao Xiaming , Zhang Dazhi , Murahashi Shun‐Ichi
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Unusual Reaction of Chloroacetyl Chloride with 1,2‐Dichloroethene. Synthesis and Properties of 2‐Chlorovinyl Dichloromethyl Ketone.
Authors: Bozhenkov G. V. , Savosik V. A. , Rudyakova E. V. , Khan' Kha Kuok , Albanov A. I. , Klyba L. V. , Mirskova A. N. , Levkovskaya G. G.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Simple and Efficient Procedure for the Synthesis of Ketone Di‐sec‐alkyl Acetals.
Authors: Ono Fumiaki , Takenaka Hirotaka , Eguchi Yuko , Endo Masato , Sato Tsuneo
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A New Strategy for the Synthesis of Optically Pure β‐Fluoroalkyl β‐Amino Acid Derivatives.
Authors: Fustero Santos , del Pozo Carlos , Catalan Silvia , Aleman Jose , Parra Alejandro , Marcos Vanesa , Garcia Ruano Jose Luis
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Mitsunobu Approach to the Synthesis of Optically Active α,α‐Disubstituted Amino Acids.
Authors: Green Jonathan E. , Bender David M. , Jackson Stona , O'Donnell Martin J. , McCarthy James R.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Highly Diastereoselective anti‐Aldol Reactions of Glycolate Titanium Enolates.
Authors: Gawas Dnyaneshwar , Kazmaier Uli
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of Amidines Using N‐Allyl Ynamides. A Palladium‐Catalyzed Allyl Transfer Through an Ynamido—π‐Allyl Complex.
Authors: Zhang Yu , DeKorver Kyle A. , Lohse Andrew G. , Zhang Yan‐Shi , Huang Jian , Hsung Richard P.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Enantioselective Reactions of Donor/Acceptor Carbenoids Derived from α‐Aryl‐α‐diazoketones.
Authors: Denton Justin R. , Davies Huw M. L.
Published: June 2009

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.