bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Simultaneous Reduction of Nitro‐ to Amino‐Group in the Palladium‐Catalyzed Suzuki Cross‐Coupling Reaction.
Authors: Wang Heng‐Shan , Wang Ying‐Chun , Pan Ying‐Ming , Zhao Shu‐Lin , Chen Zhen‐Feng 
Published: July 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: Regioselective Alkylation of Pyrrole with 2‐Benzylidenemalononitriles Catalyzed by Cu(OTf)2.
Authors: Tasgin Dilek I. , Temelli Baris , Yazici Arife , Aytac Sertan , Unaleroglu Canan 
Published: July 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: Palladium‐Catalyzed Synthesis of 3‐Indolecarboxylic Acid Derivatives.
Authors: Soederberg Bjoern C. G. , Banini Serge R. , Turner Michael R. , Minter Aaron R. , Arrington Amanda K. 
Published: July 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: Multicomponent Reactions for the Synthesis of New 3′‐Indolyl Substituted Heterocycles under Microwave Irradiation.
Authors: Zhu Song‐Lei , Ji Shun‐Jun , Zhao Kai , Liu Yu 
Published: July 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 Facile and Efficient Synthesis of Highly Functionalized 3,3′‐Dispiropyrrolidine‐ and 3,3′‐Dispiropyrrolizidine Bisoxindoles via [3 + 2] Cycloaddition.
Authors: Shanmugam Ponnusamy , Viswambharan Baby , Selvakumar Kodirajan , Madhavan Suchithra 
Published: July 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: Highly Active and Robust Organic—Inorganic Hybrid Catalyst for the Synthesis of Cyclic Carbonates from Carbon Dioxide and Epoxides.
Authors: Sakai Takashi , Tsutsumi Yoshihiro , Ema Tadashi 
Published: July 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: Facile One‐Pot Synthesis of 5‐Substituted Hydantoins.
Authors: Murray Ross G. , Whitehead David M. , Le Strat Franck , Conway Stuart J. 
Published: July 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: Oxazolinethiones and Oxazolidinethiones for the First Copper‐Catalyzed Desulfurative Cross‐Coupling Reaction and First Sonogashira Applications.
Authors: Silva Sandrina , Sylla Balla , Suzenet Franck , Tatibouet Arnaud , Rauter Amelia P. , Rollin Patrick 
Published: July 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 Syntheses of Clausamines A—C (I) and Clausevatine D (II).
Authors: Lebold Terry P. , Kerr Michael A. 
Published: July 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: Circumdatin I, a New Ultraviolet‐A Protecting Benzodiazepine Alkaloid from a Marine Isolate of the Fungus Exophiala.
Authors: Zhang Dahai , Yang Xiudong , Kang Jung Sook , Choi Hong Dae , Son Byeng Wha 
Published: July 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: New Seco‐Milbemycins from Streptomyces bingchenggensis: Fermentation, Isolation amd Structure Elucidation.
Authors: Xiang Wen‐Sheng , Wang Ji‐Dong , Fan Hong‐Mei , Wang Xiang‐Jing , Zhang Ji 
Published: July 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: Size Dependence of Structures and Properties of Magnetic Materials
Authors: Jiang Q. , Lang X. Y. 
Published: July 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: Defect Chemistry of Titanium Dioxide. Application of Defect Engineering in Processing of TiO2‐Based Photocatalysts
Authors: Nowotny M. K. , Sheppard L. R. , Bak T. , Nowotny J. 
Published: July 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: Effect of Pitavastatin on Macrophage Cholesterol Metabolism
Authors: Akisato Yoshie , Ishii Itsuko , Kitahara Masaki , Tamaki Taro , Saito Yasushi , Kitada Mitsukazu 
Published: July 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: Nanographenes as Active Components of Single‐Molecule Electronics and How a Scanning Tunneling Microscope Puts them to Work
Authors: Muellen Klaus , Rabe Juergen P. 
Published: July 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: Single‐Molecule and Single‐Nanoparticle SERS: From Fundamental Mechanisms to Biomedical Applications
Authors: Qian X.‐M. , Nie S. M. 
Published: July 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: Tip‐Enhanced Raman Scattering
Authors: Bailo Elena , Deckert Volker 
Published: July 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.
Synthesis and Spectroscopic Characterization of Organophosphono Derivatives of Lindqvist Niobotungstates – X‐ray Crystal Structures of (nBu4N)3[NbW10O38(RP)2] (R = nBu, Hep and Ph)
Authors: Driss Hafedh , Boubekeur Kamal , Debbabi Mongi , Thouvenot René 
Published: July 2008

AbstractA series of organophosphonopolyoxoniobotungstates [NbW10O38(RP)2]3– {R = Me (1), Et (2), Pr (3), nBu (4), Hex (5), Hep (6), Cy (7), Ph (8), All (9)} has been prepared by the reaction of (nBu4N)3[NbW5O19] with the appropriate organophosphono dichloride, RP(O)Cl2. All of the products were characterized by infrared and multinuclear (31P and 183W) NMR spectroscopy. Compounds 4, 6 and 8 were characterized by single‐crystal X‐ray diffraction. The hybrid anions [NbW10O38(RP)2]3– are made up of two W5O18 subunits, which can be viewed as monovacant derivatives of the niobotungstate precursor linked by a {Nb(OPR)2} group.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Optically Active Mixed Unsymmetric Imine Platinum(II) Complexes – Utilization of the Liberated Imines for Further Syntheses of Mixed Imine‐Diazadiene Complexes and of (E)‐Cyanoalkenes
Authors: Lasri Jamal , Guedes da Silva M. Fátima C. , Charmier M. Adília Januário , Pombeiro Armando J. L. 
Published: July 2008

AbstractTreatment of trans‐[PtCl2(NCR)2] (1) {R = CH2CO2Me (1a), Ph (1b)} with (R*)‐camphor oxime (C9H16)C=NOH (2) gives access to the optically active mixed imine‐nitrile complexes trans‐(R*)‐[PtCl2{NH=C(R)ON=C(C9H16)}(NCR)] (4), which, on reaction with ketoximes R1R2C=NOH (3) {R1 = R2 = Me (3a), C4H8 (3b)}, give the chiral unsymmetric bis(imine) complexes trans‐(R*)‐[PtCl2{NH=C(R)ON=C(C9H16)}{NH=C(R)ON=CR1R2}] (6) in moderate yields. An alternative route involves the reaction of the starting complexes 1 with ketoximes 3 to give the mixed imine‐nitrile complexes trans‐[PtCl2{NH=C(R)ON=CR1R2}(NCR)] (5), followed by reaction of the latter with (R*)‐camphor oxime (2) to afford products 6 in similar yields. Treatment of complexes 1 or 4 with two or one equivalent of 2, respectively, gives the symmetrical bis(imine) complexes trans‐[PtCl2{NH=C(R)ON=C(C9H16)}2] (7). These reactions are accelerated by microwave irradiation to afford, in better yields (71–50 %), the same products. The new optically active diimine compounds NH=C(R)ON=C(C9H16) (8) are quantitatively liberated upon reaction of complexes 7 with a diphosphane. The chiral diimino ester 8a (R = CH2CO2Me) acts as a protic nucleophile and efficiently couples with the coordinated nitrile in 4 to give the new optically active, mixed, unsymmetric imine‐1,3‐diaza‐1,3‐diene complexes trans‐(R*,R*)‐[PtCl2{NH=C(R)ON=C(C9H16)}{NH=C(R)N=C(CH2CO2Me)ON=C(C9H16)}] (9). Diimino ester 8a with an acidic α‐methylene group also reacts with acyclic nitrones –O+N(Me)=C(H)R′ (10) to afford stereoselectively the (E)‐cyanoalkenes (N≡C)C(CO2Me)=C(H)R′ (11) {R′ = 4‐MeC6H4 (11a), 2,4,6‐Me3C6H2 (11b)}. All of these compounds were characterized by IR and NMR (1H, 13C, and 195Pt for metal complexes) spectroscopy, ESI‐MS or FAB‐MS, elemental analysis, and X‐ray diffraction analysis (for 5c and 7b). (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Self‐Assembled Two‐Dimensional Water‐Soluble Dipicolinate Cu/Na Coordination Polymer: Structural Features and Catalytic Activity for the Mild Peroxidative Oxidation of Cycloalkanes in Acid‐Free Medium
Authors: Kirillova Marina V. , Kirillov Alexander M. , Guedes da Silva M. Fátima C. , Pombeiro Armando J. L. 
Published: July 2008

AbstractThe new water‐soluble 2D Cu/Na coordination polymer [Cu(μ‐dipic)2{Na2(μ‐H2O)4}]n·2nH2O (1) has been synthesized by self‐assembly in aqueous medium from copper(II) nitrate, dipicolinic acid (H2dipic) and sodium hydroxide in the presence of triethanolamine. It has been characterized by IR spectroscopy, FAB+‐MS, elemental and single‐crystal X‐ray diffraction analyses, the latter featuring a layered 2D metal–organic structure that is extended to a 3D supramolecular assembly by extensive hydrogen bonding between adjacent layers and involving crystallization water molecules. Compound 1 has been shown to act as a catalyst precursor for the peroxidative oxidation of cyclohexane and cyclopentane to the corresponding cyclic ketones and alcohols by aqueous H2O2 in MeCN solution and in the absence of acid additives.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Chiral Diphosphite‐Modified Rhodium(0) Nanoparticles: Catalyst Reservoir for Styrene Hydroformylation
Authors: Axet M. Rosa , Castillón Sergio , Claver Carmen , Philippot Karine , Lecante Pierre , Chaudret Bruno 
Published: July 2008

AbstractThe organometallic synthesis of rhodium nanoparticles stabilized with diphosphite ligands is described. These nanoparticles were investigated as catalysts in the styrene hydroformylation reaction, and their activity and selectivity were compared with those of similar molecular complexes. NMR spectroscopic studies performed during the course of the catalytic reaction showed that the synthesized nanoparticles are not stable and produce molecular species. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Poverty alleviation and the industrial employment of women (the case of Nepal)
Authors: Acharya Sanjaya 
Published: July 2008

AbstractThis paper analyses the Nepalese industrial labour market using macroeconomic data and explores a strategy for poverty reduction along with the promotion of industrial employment of women. It concludes that basic poverty indices for Nepal are highly dependent on the capital labour ratio (CLR) and the growth rate of wages in the industrial sector. Moreover, the growth of women's employment in manufacturing industries supports the reduction of the poverty gap (PG) and income inequality among the poor as well as among the whole population. Furthermore, the two major Millennium Development Goals (MDGs), poverty reduction and the promotion of women's employment in the industrial sector, are proved complementary to each other. Copyright © 2008 John Wiley & Sons, Ltd.
Simultaneous determination of thirteen plant alkaloids in a human specimen by SPE and HPLC
Authors: Pietsch Jörg , Günther Jana , Henle Thomas , Dreßler Jan 
Published: July 2008

AbstractA new screening method for the simultaneous determination of thirteen plant alkaloids (aconitine, anabasine, atropine, brucine, colchicine, cotinine, cytisine, harmine, ibogaine, nicotine, scopolamine, strychnine, yohimbine) in a human specimen was developed based on solid‐phase extraction and reversed‐phase liquid chromatography with photodiode array detection. The validated method enables selective identification as well as accurate and sensitive quantification. The analysis of forensic and clinical samples emphasizes the applicability for intoxications and drug abuse, as well as for compliance control.
Acute bilateral macular oedema secondary to hypoalbuminaemia in a patient with type 1 diabetes and coeliac disease
Authors: Elmalti A , Hammond P 
Published: July 2008

AbstractMacular oedema is a serious sight‐threatening type of retinopathy which results from hyperpermeability of retinal vasculature with subsequent formation of macular oedema. Various ophthalmic and non‐ophthalmic disorders are known to precipitate the condition leading to visual loss; untreated this could lead to permanent loss of vision. Among the systemic disorders, diabetes is the most common aetiology. Vasculitis, various drugs and hypoalbuminaemia are also known to cause macular oedema. We describe a patient with type 1 diabetes and background retinopathy who developed acute bilateral macular oedema resulting from severe hypoalbuminaemia due to coeliac disease. Copyright © 2008 John Wiley & Sons.
Cross‐sectional study into quality of life issues surrounding insulin pump use in type 1 diabetes
Authors: Barnard KD , Skinner TC 
Published: July 2008

AbstractThis study aimed to determine whether continuous subcutaneous insulin infusion (CSII) is associated with improved quality of life (QoL) in routine care in the UK.We conducted a multiple cohort survey study of individuals with type 1 diabetes (matched for age, gender and frequency of blood glucose testing) using either CSII or multiple daily insulin injections (MDI). The World Health Organization QoL abbreviated questionnaire (WHOQOL‐BREF), the Insulin Delivery System Rating Questionnaire (IDSRQ), the Problem Areas in Diabetes Scale (PAID), and the Hypoglycaemia Fear Scale (HFS) were used to assess QoL.In all, 642 people with type 1 diabetes returned questionnaires: 228 insulin pump users, 332 people using MDI and 82 using non‐intensive insulin delivery. After controlling for confounding variables, CSII users reported that their treatment is more helpful (IDSRQ F = 38.41, p<0.001), that it generates less worry (IDSRQ F = 6.26, p<0.05), and that they are less likely to use hypoglycaemia avoidance behaviours (HFS F = 4.67, p<0.05) and have fewer food‐related problems (PAID p<0.01).In conclusion, even after controlling for self‐care motivation, duration of current therapy and socio‐economic environment, individuals using CSII reported better QoL than a matched cohort of individuals managing their diabetes using MDI. Copyright © 2008 John Wiley & Sons.
Structural properties of simulated amorphous GeO2 nanoparticles
Authors: Hoang Vo Van , Anh Nguyen Huynh Tuan , Zung Hoang 
Published: July 2008

AbstractStructural properties of amorphous GeO2 nanoparticles have been studied by using molecular dynamics (MD) simulations. Four models with different sizes of 2, 3, 4 and 5 nm have been obtained by cooling from the melt via the MD method under nonperiodic boundary conditions. We used the interatomic potentials that have a weak Coulomb interaction and Morse‐type short‐range interaction. Structural properties of amorphous nanoparticles obtained at 300 K have been analyzed in detail through the partial radial distribution functions (PRDFs), mean interatomic distances, coordination number and bond‐angle distributions compared with those observed for the bulk counterpart. Moreover, the radial density profile in nanoparticles was found and discussed. Calculations showed that size effects on structure of amorphous GeO2 nanoparticles are significant in that if the size is larger than 3 nm amorphous GeO2 nanoparticle has a distorted tetrahedral network structure with the mean coordination number ZGe–O ≈ 4.0 and ZO–Ge ≈ 2.0 like those observed in the bulk counterpart. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Buried emitter solar cell structures: Decoupling of metallisation geometry and carrier collection geometry of back contacted solar cells
Authors: Harder Nils‐Peter , Mertens Verena , Brendel Rolf 
Published: July 2008

AbstractWe present a novel solar cell structure, the “buried emitter solar cell”. This concept is designed for decoupling the metallisation geometry from the geometry of the carrier collecting p–n junction in back‐contacted (and in particular back‐junction) solar cells without requiring electrical insulation by dielectric layers. The most prominent features of this device structure are a carrier collecting emitter that covers close to 100% of the total cell area and an effective electrical insulation between emitter and base metallisation via a p+–n+ junction. The experimental results presented in this paper report a 19.5% efficient “buried emitter solar cell”, where 50% of the solar cell's rear side exhibit a p+–n+ junction. This preparation technique implies covering a boron‐doped p‐type emitter with an n‐type surface layer that can be efficiently surface‐passivated by thermal oxidation. All structuring of this cell has been performed by laser processing without any photo‐lithography. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Nephronophthisis
Authors: Salomon Rémi , Saunier Sophie , Niaudet Patrick 
Published: July 2008

Abstract
Nephronophthisis (NPH) is an autosomal recessive disease characterized by a chronic tubulointerstitial nephritis that progress to terminal renal failure during the second decade (juvenile form) or before the age of 5 years (infantile form). In the juvenile form, a urine concentration defect starts during the first decade, and a progressive deterioration of renal function is observed in the following years. Kidney size may be normal, but loss of corticomedullary differentiation is often observed, and cysts occur usually after patients have progressed to end-stage renal failure. Histologic lesions are characterized by tubular basement membrane anomalies, tubular atrophy, and interstitial fibrosis. The infantile form is characterized by cortical microcysts and progression to end-stage renal failure before 5 years of age. Some children present with extrarenal symptoms: retinitis pigmentosa (Senior-Løken syndrome), mental retardation, cerebellar ataxia, bone anomalies, or liver fibrosis. Positional cloning and candidate gene approaches led to the identification of eight causative genes (NPHP1, 3, 4, 5, 6, 7, 8, and 9) responsible for the juvenile NPH and one gene NPHP2 for the infantile form. NPH and associated disorders are considered as ciliopathies, as all NPHP gene products are expressed in the primary cilia, similarly to the polycystic kidney disease (PKD) proteins.
Molecular diagnosis of German patients with late‐onset glycogen storage disease type II
Authors: Joshi P. R. , Gläser D. , Schmidt S. , Vorgerd M. , Winterholler M. , Eger K. , Zierz S. , Deschauer M. 
Published: July 2008

SummaryIn patients with late‐onset glycogen storage disease type II, one mutation, c.−32−13T>G, in the α‐glucosidase (GAA) gene is identified frequently in European populations from different regions along with many rarer mutations. We have performed molecular genetic investigations in 18 German index patients with late‐onset disease. The c.−32−13T>G, c.525delT (p.Glu176fsX45), and c.2481+102_2646+31del mutations were detected by PCR/restriction enzyme digest. Other mutations were detected by sequencing. All patients were compound heterozygous and 17 patients harboured the c.−32−13T>G mutation. Seven other previously described mutations (including the c.−32−13T>G) were identified, of which the p.C103G (c.307T>G) and the c.2481+102_2646+31del mutations were present each in three unrelated patients. Sequencing revealed five novel mutations. Conclusions: Genetic testing was able to identify the genetic defects in all patients and screening of the c.−32−13T>G mutation identified 94% of the cases. This is important for quick and reliable diagnosis, especially in view of enzyme replacement. Among the rarer mutations, c.2481+102_2646+31del and p.C103G are rather frequent in Germany.