bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of a Bifunctional 1,1′‐Diphenyl‐1,2,3,4‐tetrahydroquinoline Derivative: 1,1′‐Diphenyl‐1,2,3,4,1′,2′,3′,4′‐octahydro‐6,6′‐biquinolinyl‐3,3′‐diol.
Authors: Getautis Vytautas , Stanisauskaite Albina , Degutyte Rimgaile , Stumbraite Jolanta 
Published: February 2008

AbstractChemInform 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: Oxidative Removal of Heterocyclic Alkyl or Sugar Side Chain by Microwave: A Simple Step to Xanthopterin, 6‐Formylpterin, and 3‐Hydroxymethyl‐2(1H)‐quinoxalinone.
Authors: Goswami Shyamaprosad , Maity Annada C. 
Published: February 2008

AbstractChemInform 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(II)‐Catalyzed Enantioselective Intramolecular Carboamination of Alkenes.
Authors: Zheng Wei , Chemler Sherry R. 
Published: February 2008

AbstractChemInform 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 Spectral Properties of Novel Fluorescent Diethoxycarbonyl Glycoluril Derivatives
Authors: She Nengfang , Gao Meng , Gao Liping , Yin Guodong , Wu Anxin 
Published: February 2008

AbstractChemInform 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 Bromine Catalyzed Dimerization of α,α′‐Dihalomonopyrrolo‐TTF.
Authors: Gopee Hemant , Petersen Bo M. , Bond Andrew D. , Jeppesen Jan O. 
Published: February 2008

AbstractChemInform 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 Spirophosphoranes Containing a Phosphorus—Carbon Bond Using the Reactions of Substituted Benzo[d]‐1,3,2‐dioxaphospholes with Diethyl Acetylenedicarboxylate.
Authors: Abdrakhmanova Liliya M. , Mironov Vladimir F. , Baronova Tamara A. , Dimukhametov Mudaris N. , Krivolapov Dmitry B. , Litvinov Igor A. , Musin Rashid Z. , Konovalov Alexander I. 
Published: February 2008

AbstractChemInform 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: One‐Pot Tandem 1,4‐ and 1,2‐Addition of Phosphites to α,β‐Unsaturated Hydrazones.
Authors: Stevens Christian V. , Van Meenen Ellen , Masschelein Kurt G. R. , Moonen Kristof , De Blieck Ann , Drabowicz Jozef 
Published: February 2008

AbstractChemInform 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 Diorgano Dichalcogenides Addition to Benzyne under Mild Conditions.
Authors: Toledo Fabiano T. , Marques Henrique , Comasseto Joao V. , Raminelli Cristiano 
Published: February 2008

AbstractChemInform 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: Tri‐n‐butylphosphine Mediated Ring‐Opening Reactions of Aziridines or Epoxides with Diphenyl Diselenide.
Authors: Zhang Wan‐Xuan , Ye Kang , Ruan Shan , Chen Zu‐Xing , Xia Qing‐Hua 
Published: February 2008

AbstractChemInform 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: Structural Characterization of Schintrilactone, a New Class of Nortriterpenoids from Schisandra chinensis.
Authors: Huang Sheng‐Xiong , Yang Jing , Huang Hao , Li Li‐Mei , Xiao Wei‐Lie , Li Rong‐Tao , Sun Han‐Dong 
Published: February 2008

AbstractChemInform 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: Microbial Transformation of Three Bufadienolides by Nocardia sp. and Some Insight for the Cytotoxic Structure—Activity Relationship (SAR).
Authors: Zhang Jian , Sun Yang , Liu Ji‐Hua , Yu Bo‐Yang , Xu Qiang 
Published: February 2008

AbstractChemInform 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: Direct Vinylation of Glucose Derivatives with Acetylene.
Authors: Trofimov Boris A. , Parshina Lidiya N. , Oparina Ludmila A. , Tantsyrev Anatolii P. , Khil'ko Marina Ya. , Vysotskaya Oksana V. , Stepanov Andrey V. , Gusarova Nina K. , Henkelmann Jochem 
Published: February 2008

AbstractChemInform 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: Total Synthesis of (+)‐Camptothecin (I) via an Intramolecular Palladium‐Catalyzed Cyclization Strategy.
Authors: Chavan Subhash P. , Pathak Ashok B. , Kalkote Uttam R. 
Published: February 2008

AbstractChemInform 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: Phase Diagrams and Thermodynamics of Rare‐Earth‐Doped Zirconia Ceramics
Authors: Wang Chong , Zinkevich Matvei , Aldinger Fritz 
Published: February 2008

AbstractChemInform 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: Dynamic Criterion of the Complex Formation and the Structure of Molten Halides: to the Fortieth Anniversary of the Autocomplex Model for the Structure of Melts
Authors: Kirillov S. A. 
Published: February 2008

AbstractChemInform 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: Overview of History and Present Trends in Chemical Bath Deposition of Thin Solid Films and Structures
Authors: Lincot Daniel , Hodes Gary 
Published: February 2008

AbstractChemInform 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: Properties of the Metal‐Ligand Bond and Applications in Catalysis
Authors: Calderazzo Fausto 
Published: February 2008

AbstractChemInform 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 Development of the Asymmetric Nozaki—Hiyama—Kishi Reaction
Authors: Hargaden Grainne C. , Guiry Patrick J. 
Published: February 2008

AbstractChemInform 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‐Catalyzed Azide‐Alkyne Cycloadditions on Solid Surfaces: Applications and Future Directions
Authors: Devaraj Neal K. , Collman James P. 
Published: February 2008

AbstractChemInform 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 Trifluoroethylamine Function as Peptide Bond Replacement
Authors: Sani Monica , Volonterio Alessandro , Zanda Matteo 
Published: February 2008

AbstractChemInform 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: Developments in Asymmetric Catalysis by Metal Complexes of Chiral Chelating Nitrogen‐Donor Ligands
Authors: Caputo Christine A. , Jones Nathan D. 
Published: February 2008

AbstractChemInform 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: Transition Metal‐Catalyzed Oxidation of Alkanes
Authors: Bhalla Gaurav , Mironov Oleg , Jones C. J. , Tenn William J. III , Nakamura Satoshi , Periana Roy A. 
Published: February 2008

AbstractChemInform 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: Production of Alkaloids
Authors: Ramawat K. G. 
Published: February 2008

AbstractChemInform 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: Learning from Nature: β‐Sheet‐Mimicking Copolymers Get Organized
Authors: Koenig Hannah M. , Kilbinger Andreas F. M. 
Published: February 2008

AbstractChemInform 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: 3H NMR and Its Application
Authors: Jones John R. , Lu Shui‐Yu 
Published: February 2008

AbstractChemInform 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.
Fabrication of TiO2‐coated epoxy replicas with identical dual‐type surface topographies used in cell culture assays
Authors: Schuler Martin , Kunzler Tobias P. , de Wild Michael , Sprecher Christoph M. , Trentin Diana , Brunette Donald M. , Textor Marcus , Tosatti Samuele G. P. 
Published: February 2008

AbstractThe goal of this study was to reproducibly generate samples with complex surface topographies and chemistries identical to a “master surface” and to test their response in cell culture using rat calvarial cells. Negative replicas of dual‐type topography were fabricated using dental impression material with half of the surface exhibiting smooth and rough topography, respectively. Positive epoxy resin replicas were cast from the same negative replica eight times consecutively and coated with a 60‐nm thin film of titanium dioxide using a vapor deposition technique. Atomic force microscopy, scanning electron microscopy, confocal white light microscopy, and X‐ray photoelectron spectroscopy indicated that TiO2‐coated epoxy replicas had surface topographical features and surface compositions nearly indistinguishable from the original titanium master surfaces. The described technique showed high reproducibility over at least eight generations of replication using the same negative replica. Rat calvarial osteoblasts proliferated just as well on dual topography surfaces as on single topography surfaces. The advantage of the dual‐type substrates is that they facilitate comparison within a single culture dish, thus eliminating dish‐to‐dish variation as well as saving material, time and costs compared to the usual method of evaluating surfaces in separate dishes. © 2008 Wiley Periodicals, Inc. J Biomed Mater Res, 2009
Bone regeneration in rabbit calvaria with novel monetite granules
Authors: Tamimi Faleh , Torres Jesús , Kathan Carlos , Baca Rafael , Clemente Celia , Blanco Luis , Cabarcos Enrique Lopez 
Published: February 2008

AbstractThe aim of this study was to evaluate whether local application of monetite granules would induce bone regeneration in critical size defects on rabbits calvaria. Novel monetite granules were synthesized by thermal conversion of preset brushite cement. Twelve female New Zealand rabbits were used for this study. Two identical 10‐mm‐diameter bicortical cranial defects were created in each animal. One of the defects was grafted with monetite granules while the contralateral was left unfilled as negative control. Animals were sacrificed at 4 and 8 weeks after surgery, and biopsies were taken for histological and histomorphometrical evaluation under light microscopy. Wilcoxon test was used for statistical analysis. The histological observations showed signs of graft resorption as newly formed bone tissue grew surrounding and penetrating the monetite granules. Histomorphometric evaluation showed that the augmented bone volume as well as the augmented mineral tissue was higher in the defects treated with monetite granules (p < 0.05) 8 weeks after the intervention. In this animal model, local application of the novel monetite granules in bone defects enhances bone healing significantly. © 2008 Wiley Periodicals, Inc. J Biomed Mater Res 2008
Osseous changes due to mastoiditis in human skeletal remains
Authors: Flohr S. , Schultz M. 
Published: February 2008

AbstractMastoiditis is a disease that follows otitis media and may lead to severe endocranial complications. Most studies on mastoiditis and middle ear diseases in archaeological skeletal remains are based on radiological investigations. The following study describes the morphological changes in the pneumatised cells of the mastoid process due to mastoiditis in archaeological skeletal remains, based on macroscopic, endoscopic, light and scanning‐electron microscopic investigations. For the purposes of this study, we used an early medieval Frankish population from Dirmstein, State of Rhineland‐Palatinate, Germany. Copyright © 2008 John Wiley & Sons, Ltd.
A percolation approach to the temperature and charge carrier concentration dependence of the hopping conductivity in organic materials
Authors: Zvyagin I. P. 
Published: February 2008

AbstractUsing the bond criterion, different hopping conduction regimes in organic conductors described by a Gaussian density of states are analyzed in different regions of the (n, T) plane. The crossover conditions between different regimes are considered with regard to the temperature and concentration dependences of the characteristic energies (the transport energy and Fermi level). The meaning of the concentration dependence of the apparent mobility outside the weak‐concentration region is discussed. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Structural studies of the water tetramer
Authors: Pérez Jhon F. , Hadad C. Z. , Restrepo Albeiro 
Published: February 2008

AbstractIn this article, we report the geometries and properties of the structural isomers obtained from a random walk of the potential energy surface of the water tetramer. Eight structures were obtained after B3LYP/6‐311++G** and MP2/6‐311++G** optimization of 59 candidate structures generated from a stochastic search of the PM3 conformational space. The random search was carried out using a recently proposed modified Metropolis acceptance test in the simulated annealing procedure. Highly correlated CCSD(T)/6‐311++G** energies on the MP2 geometries were calculated and used to determine relative stabilities and to estimate isomer concentrations. We obtained three different geometrical motifs: planar cyclic tetramers, planar cyclic trimers interacting with an extra off‐plane water molecule, and a bicycle‐like structure. Our CCSD(T) energies, in agreement with previous reports, predict the global minimum to be a planar cyclic tetramer with hydrogen atoms alternating above and under the plane. © 2008 Wiley Periodicals, Inc. Int J Quantum Chem, 2008
Rettungsaktionen für Šuchov‐Bauten in der Region Niz_nij Novgorod
Authors: Gappoev Murat , Graefe Rainer 
Published: February 2008

AbstractDie Bauten von Vladimir G.Šuchov sind herausragende Beispiele der Ingenieurkunst. Erst nach dem politischen Umbruch in Russland nach 1989 gelangten seine Werke wieder zu internationaler Bekanntheit und Bewunderung. Ein Großteil seiner Bauwerke, wie der Radioturm in Moskau, ist bedroht. Dieser Aufsatz berichtet über die Rettungsmaßnahmen für zwei seiner Bauwerke.
Docking of Fatty Acids into the WIF Domain of the Human Wnt Inhibitory Factor‐1
Authors: Malinauskas Tomas 
Published: February 2008

AbstractPalmitoylated Wnt proteins comprise a conserved family of secreted signaling molecules associated with variety of human cancers. WIF domain of the human WIF (Wnt inhibitory factor)‐1 is sufficient for Wnt binding and signaling inhibition. Detailed interactions between Wnt and WIF‐1 are not known. Computational docking was employed to identify a possible fatty acid binding site in the WIF domain. A putative binding site was identified inside the domain. WIF domain exhibited the highest affinity for C16:0–C18:0 (−22 kJ/mol free energy of binding) fatty acids. The results suggest a role of the WIF domain as a palmitoyl binding domain required for WIF‐1 binding to palmitoylated Wnt and signaling inhibition.
Chemistry and emission rate of volatiles from White Island Volcano (New Zealand)
Authors: Tedesco Dario , Toutain Jean‐Paul 
Published: February 2008

Gases and a water condensate have been sampled at White Island volcano in two selected fumaroles (100 and 495°C). They have been analysed for major, minor and trace elements. Both the chemical composition of gases and thermodynamic calculations suggest that the fluids feeding high and low temperature fumaroles have the same origin, but that they follow different evolutions while ascending to the surface. Very low CO/CO2 ratios with respect to White Island previous results suggest that White Island is now in stage of reduced activity. According to the very low solubility of CO in silicate melts, an increase in activity due to a magmatic pulse should cause a significant increase of CO in the released gas phase.Long term fluxes of gases and metals have been estimated on the basis of COSPEC SO2 flux measurements performed during a medium activity stage. Our data concerning some heavy metals are similar to previous data, suggesting a constancy of the emissions during quiescent periods.
On the momentum transfer of the solar wind to the Martian topside ionosphere
Authors: Lundin R. , Dubinin E. M. , Koskinen H. , Norberg O. , Pissarenko N. , Barabash S. W. 
Published: February 2008

Hot plasma measurements from the Soviet Phobos‐2 spacecraft in the Martian magnetosphere suggests that the solar wind interaction with Mars is cometary‐like, with mass loading of the solar wind and ion pick‐up occurring also outside the subsolar bow‐shock. The interaction is characterized by a pronounced decrease of the solar wind speed inside what has teen termed the mass‐loading boundary (MLB). Well outside the MLB, the ion pick‐up process acts in a “normal” sense. There ions pick up approximately the solar wind velocity‐independent of mass. Inside the MLB, the momentum loss of solar wind ions is more pronounced—heavy ions of Martian origin taking up most of the solar wind ion momentum flux. The heavy mass‐loading of solar wind ions in the innermost part of the Martian boundary layer (near the “magnetopause”) leads to a “loaded” ion pick‐up. The process can be understood as internal loading of an MHD‐dynamo, propelled by a driver plasma ‐ the solar wind. The ASPERA ion composition and momentum data is consistent with such a pick‐up process.Inside the “magnetopause” ions of Martian origin are accelerated up to energies close to those of the solar wind protons. We propose two types of acceleration processes, one similar to that acting within the Earth's auroral acceleration region (acting in the presence of an ambient magnetic field), another a pick‐up process acting within a limited spatial region.
k vector measurements of VLF signals by the satellite EXOS‐D
Authors: Yamamoto Masayuki , Ito Yoshihiko , Kishi Yoji , Sawada Akira , Kimura Iwane , Nagano Isamu , Kennai Eiichi , Okada Toshimi , Hashimoto Kozo 
Published: February 2008

On board the EXOS‐D (Akebono) satellite is a five channel PFX subsystem of VLF instruments, working to determine the wave normal or k vector and Poynting vector directions by measuring two components of E and three components of B fields using wire and loop antennas.In order to confirm the characteristics or capability of determining the k vector and the Poynting vector of a coherent VLF Omega signal transmitted from Australia have been analyzed. The observed Omega signal has been found to be right‐handed polarized with Poynting vector is making a small angle with the geomagnetic field and lies nearly on the plane constructed by the geomagnetic field and k vector. The refractive index deduced from the E and B fields well agrees with that calculated by Appleton Hartree formula.