Francesco Vitucci、Oriele Palumbo、F. Trequattrini 等 8 位作者2015-09-04The Journal of Chemical Physics
We measured the temperature dependence of the infrared absorption spectrum of 1-butyl-1-methylpyrrolidinium bis(trifluoromethanesulfonyl)imide (PY R14-TFSI) between 160 and 330 K, through all the phase transitions presented by this compound. The comparison of the experimental spectra with the calculated vibration mode…
Ionic liquids properties and applicationsConducting polymers and applicationsAnalytical Chemistry and Sensors
David Schlereth、Philipp J. Donaubauer、Olaf Hinrichsen2015-09-04Chemical Engineering & Technology
Abstract By means of reactor modeling, externally cooled tubular reactors equipped with metallic honeycombs as catalyst supports are investigated. A 2D pseudo‐continuous reactor model is adopted to study in particular heat transfer properties and to identify the influencing parameters as well as transport processes on…
Catalytic Processes in Materials ScienceCatalysts for Methane ReformingCatalysis and Hydrodesulfurization Studies
Muthuraj Balakrishnan、Sayan Roy Chowdhury、Parameswar Krishnan Iyer2015-09-04ACS Applied Materials & Interfaces
Alzheimer's disease (AD) is associated with different types of amyloid peptide aggregates including senile plaques, fibrils, protofibrils, and oligomers. Due to these difficulties, a powerful strategy is needed for the disaggregation of amyloid aggregates by modulating their self-aggregation behavior. Herein, we repor…
Alzheimer's disease research and treatmentsLipid Membrane Structure and BehaviorSupramolecular Self-Assembly in Materials
Christoph Honisch、Te‐Sheng Lin、Andreas Heuer 等 5 位作者2015-09-04Langmuir
A mesoscopic continuum model is employed to analyze the transport mechanisms and structure formation during the redistribution stage of deposition experiments where organic molecules are deposited on a solid substrate with periodic stripe-like wettability patterns. Transversally invariant ridges located on the more we…
Block Copolymer Self-AssemblyFluid Dynamics and Thin Filmsnanoparticles nucleation surface interactions
Christian Kunze、Hans‐Joachim Mentzel、Rajesh Krishnamurthy 等 11 位作者2015-09-04Investigative Radiology
OBJECTIVES: This clinical study evaluated the pharmacokinetics (PK) and safety data of macrocyclic extracellular contrast agent gadobutrol in pediatric subjects aged younger than 2 years. MATERIALS AND METHODS: Pediatric subjects (term newborns to those aged younger than 2 years) with normal renal function undergoing…
Acute Kidney Injury ResearchPediatric Urology and Nephrology StudiesLanthanide and Transition Metal Complexes
E.V. Boldyreva、Sergey G. Arkhipov、T.N. Drebushchak 等 11 位作者2015-09-04Chemistry - A European Journal
In the present case study of tolazamide we illustrate how many seemingly contradictory results that have been obtained from experimental observations and theoretical calculations can finally start forming a consistent picture: a "puzzle put together". For many years, tolazamide was considered to have no polymorphs. Th…
Crystallography and molecular interactionsCrystallization and Solubility StudiesChemical Thermodynamics and Molecular Structure
Francine Souza Alves da Fonseca、Célio Fernando Figueiredo Angolini、Marco Aurélio Zezzi Arruda 等 13 位作者2015-09-04Biotechnology Reports
A gram-positive bacterium, denominated CFA-06, was isolated from Brazilian petroleum in the Campos Basin and is responsible for the degradation of aromatic compounds and petroleum aromatic fractions. The CFA-06 strain was identified as Bacillus safensis using the 16S rRNA and gyrase B sequence. Enzymatic assays reveal…
Microbial bioremediation and biosurfactantsMass Spectrometry Techniques and ApplicationsEnzyme Structure and Function
Linbo Zhang、Peiheng Zhou、Haiyan Chen 等 6 位作者2015-09-04Journal of Optics
We present the design, analysis, and measurement of a broadband reflective converter using a cut-wire (CW) metasurface. Based on the characteristics of LC resonances, the proposed reflective converter can rotate a linearly polarized (LP) wave into its cross-polarized wave at three resonance frequencies, or convert the…
Antenna Design and AnalysisMetamaterials and Metasurfaces ApplicationsAdvanced Antenna and Metasurface Technologies
Pablo Ballester、Mickaël Claudel、Stéphanie Durot 等 6 位作者2015-09-04Chemistry - A European Journal
The synthesis of a zinc(II) porphyrin 1 with four appended triazolyl-pyridine chelates is reported. Complexation of the porphyrin peripheral ligands with Ag(I) ions in a 1:2 binding stoichiometry afforded quantitatively the coordination cage [Ag4 (1)2 ](4+) . The assembly and disassembly processes of the cage were inv…
Supramolecular Chemistry and ComplexesMagnetism in coordination complexesPorphyrin and Phthalocyanine Chemistry
Jaime A. Freitas、James C. Culbertson、Nadeemullah A. Mahadik 等 6 位作者2015-09-04Crystal Growth & Design
Thick free-standing hydride vapor phase epitaxy (HVPE) GaN wafers were grown with close to perfect crystalline quality and with more than two orders of magnitude reduced free carrier concentration relative to ammonothermal GaN without resorting to deep level compensation. These new homoepitaxially grown crystals excee…
ZnO doping and propertiesGaN-based semiconductor devices and materialsGa2O3 and related materials
Jih-Chiang Tsai、C.-Y. Tao、Yongtao Sun 等 7 位作者2015-09-04Physical Review E
We investigate experimentally the steady flows in a cylinder containing two immiscible liquids, with the primary fluid being driven by the upper boundary rotating at constant speeds. The system exhibits interesting interplays between the flow fields and the morphology of the interface, with evidence showing that the r…
Fluid Dynamics and Heat TransferPickering emulsions and particle stabilizationFluid Dynamics and Thin Films
Behzad Taghipour、Mohammad Yakhchali、Ismaeil Haririan 等 5 位作者2015-09-04PubMed
Double emulsion solvent evaporation technique is one of the most attractive methods used to prepare micro and nanoparticles in pharmaceutical areas of interest, but because of the effects of many formulation factors on the size and release behavior of the fabricated particles, optimization of the formulation factors i…
Nanoparticle-Based Drug DeliveryDrug Solubulity and Delivery SystemsAdvanced Drug Delivery Systems
Anton Hörl、Andreas Trügler、Ulrich Hohenester2015-09-04ACS Photonics
Electron energy loss spectroscopy (EELS) has emerged as a powerful tool for the investigation of plasmonic nanoparticles, but the interpretation of EELS results in terms of optical quantities, such as the photonic local density of states, remains challenging. Recent work has demonstrated that, under restrictive assump…
Gold and Silver Nanoparticles Synthesis and ApplicationsPlasmonic and Surface Plasmon ResearchNear-Field Optical Microscopy
Xiaoling Zhong、Weiyong Yuan、Yuejun Kang 等 6 位作者2015-09-04ChemElectroChem
Abstract Glucose oxidase (GOD) is immobilized, for the first time, on a hierarchical nanoporous carbon (HNC) with rich functional groups by carbonizing a biomass derivation extracted from green tree leaves on a nanostructured CaCO 3 template at high temperature, which exhibits fast electrooxidation for glucose and dir…
Electrochemical sensors and biosensorsConducting polymers and applicationsElectrochemical Analysis and Applications
Yuxuan Wang、Andrey V. Chubukov2015-09-04Physical Review B
We analyze superconductivity in the cuprates near the onset of an incommensurate charge-density-wave (CDW) order with momentum $\mathbf{Q}=(Q,0)/(0,Q)$, as observed in experiments. We first consider a semiphenomenological charge-fermion model in which hot fermions, separated by $\mathbf{Q}$, attract each other by exch…
Physics of Superconductivity and MagnetismOrganic and Molecular Conductors ResearchIron-based superconductors research
Chensheng Ma、Chris Tsz‐Leung Chan、Wai‐Pong To 等 5 位作者2015-09-04Chemistry - A European Journal
Luminescent metal complexes having open coordination sites hold promise in the design of sensory materials and photocatalysts. As a prototype example, [Au2 (dcpm)2)](2+) (dcpm = bis(dicyclohexylphosphanyl) is known for its intriguing environmental sensitive photoluminescence. By integrating a range of complementary ul…
Organometallic Complex Synthesis and CatalysisCatalytic C–H Functionalization MethodsNanocluster Synthesis and Applications
Qingquan He、Shoushuang Huang、Jiantao Zai 等 7 位作者2015-09-04Chemistry - A European Journal
It is generally believed that silver or silver-based compounds are not suitable counter electrode (CE) materials for dye-sensitized solar cells (DSSCs) due to the corrosion of the I(-) /I3 (-) redox couple in electrolytes. However, Ag2 S has potential applications in DSSCs for catalyzing I3 (-) reduction reactions bec…
TiO2 Photocatalysis and Solar CellsAdvanced Photocatalysis TechniquesQuantum Dots Synthesis And Properties
Mahboube Eslami Moghadam、Adeleh Divsalar、Abdolghafar Abolhosseini Shahrnoy 等 4 位作者2015-09-04Journal of Biomolecular Structure and Dynamics
Imidazole analogs are the agents that attract both bioinorganic chemist and drug designer. Numerous methods have been proposed for synthesis of imidazole derivatives. In this study, a series of heterocyclic system with p-conjugated system such as 2-aryl-imidazo[4,5-f][1,10]phenanthroline analogs were synthesized. Then…
Metal complexes synthesis and propertiesLanthanide and Transition Metal ComplexesSynthesis and Reactivity of Heterocycles
Irin Sultana、Md Mokhlesur Rahman、Thrinathreddy Ramireddy 等 9 位作者2015-09-04ACS Applied Materials & Interfaces
A range of high-capacity Li-ion anode materials (conversion reactions with lithium) suffer from poor cycling stability and limited high-rate performance. These issues can be addressed through hybridization of multiple nanostructured components in an electrode. Using a Co3O4-Fe2O3/C system as an example, we demonstrate…
Advancements in Battery MaterialsMagnetic Properties and Synthesis of FerritesExtraction and Separation Processes
Kyle A. Beauchamp、Julie M. Behr、Ariën S. Rustenburg 等 6 位作者2015-09-04The Journal of Physical Chemistry B
Atomistic molecular simulations are a powerful way to make quantitative predictions, but the accuracy of these predictions depends entirely on the quality of the force field employed. Although experimental measurements of fundamental physical properties offer a straightforward approach for evaluating force field quali…
Protein Structure and DynamicsSpectroscopy and Quantum Chemical StudiesMachine Learning in Materials Science