bluuebunny/crossref_metadata_2025 huggingface dataset:
Service equality in virtual reference
Authors: Shachaf Pnina , Oltmann Shannon M. , Horowitz Sarah M.
Published: January 2008

Research is divided about the potential of e‐service to bridge communication gaps, particularly to diverse user groups. According to the existing body of literature, e‐service may either increase or decrease the quality of service received. This study analyzes the level of service received by different genders and ethnic groups when academic and public librarians answered 676 online reference queries. Quality of e‐service was evaluated along three dimensions: timely response, reliability, and courtesy. This study found no significant differences among different user groups along any of these dimensions, supporting the argument that the virtual environment facilitates equitable service and may overcome some challenges of diverse user groups.
Document classification techniques for automated technology readiness level analysis
Authors: Britt Barry L. , Berry Michael W. , Browne Murray , Merrell Mary Ann , Kolpack James
Published: January 2008

The overhead of assessing technology readiness for deployment and investment purposes can be costly to both large and small businesses. Recent advances in the automatic interpretation of technology readiness levels (TRLs) of a given technology can substantially reduce the risk and associated cost of bringing these new technologies to market. Using vector‐space information‐retrieval models, such as latent semantic indexing, it is feasible to group similar technology descriptions by exploiting the latent structure of term usage within textual documents. Once the documents have been semantically clustered (or grouped), they can be classified based on the TRL scores of (known) nearest‐neighbor documents. Three automated (no human curation) strategies for assigning TRLs to documents are discussed with accuracies as high as 86% achieved for two‐class problems.
Automated classification and retrieval of reusable software components
Authors: Yao Haining , Etzkorn Letha H. , Virani Shamsnaz
Published: January 2008

The authors describe their research which improves software reuse by using an automated approach to semantically search for and retrieve reusable software components in large software component repositories and on the World Wide Web (WWW). Using automation and smart (semantic) techniques, their approach speeds up the search and retrieval of reusable software components, while retaining good accuracy, and therefore improves the affordability of software reuse.

A program understanding of software components and natural language understanding of user queries was employed. Then the software component descriptions were compared by matching the resulting semantic representations of the user queries to the semantic representations of the software components to search for software components that best match the user queries.

A proof of concept system was developed to test the authors' approach. The results of this proof of concept system were compared to human experts, and statistical analysis was performed on the collected experimental data. The results from these experiments demonstrate that this automated semantic‐based approach for software reusable component classification and retrieval is successful when compared to the labor‐intensive results from the experts, thus showing that this approach can significantly benefit software reuse classification and retrieval.
ChemInform Abstract: High‐Temperature Thermoelectric Studies of A11Sb10 (A: Yb, Ca).
Authors: Brown Shawna R. , Kauzlarich Susan M. , Gascoin Franck , Snyder G. Jeffrey
Published: January 2008

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: Enzymatic Ketone Reduction: Mapping the Substrate Profile of a Short‐Chain Alcohol Dehydrogenase (YMR226c) from Saccharomyces cerevisiae.
Authors: Yang Yan , Zhu Dunming , Piegat Timothy J. , Hua Ling
Published: January 2008

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: Chlorofluorocarbene: First UV Observation of a Dihalocarbene in Solution.
Authors: Moss Robert A. , Tian Jingzhi , Sauers Ronald R. , Skalit Christopher , Krogh‐Jespersen Karsten
Published: January 2008

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: Oxidative Deprotection of Tetrahydropyranyl and Trimethylsilyl Ethers in Water Using 1,4‐Dichloro‐1,4‐diazoniabicyclo[2,2,2]octane Bis‐Chloride under Neutral Conditions.
Authors: Tajbakhsh Mahmood , Habibzadeh Setareh
Published: January 2008

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: Endic Acid Diamides. Synthesis and Reactivity
Authors: Pal'chikov V. A. , Tarabara I. N. , Kas'yan L. I.
Published: January 2008

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: Regioselective Cross‐Coupling of Allylindium Reagents with Activated Benzylic Bromides — A Simple and Efficient Procedure for the Synthesis of Terminal Alkenes.
Authors: Ranu Brindaban C. , Banerjee Subhash , Adak Laksmikanta
Published: January 2008

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 Chiral Functionalized Salt‐Catalyzed Asymmetric Michael Addition of Ketones to Nitroolefins.
Authors: Xiong Yan , Wen Yuehong , Wang Fei , Gao Bo , Liu Xiaohua , Huang Xiao , Feng Xiaoming
Published: January 2008

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 Mild Synthesis of Nitriles by TPPX2‐Promoted Dehydration of Primary Amides.
Authors: Vaccari Daniele , Davoli Paolo , Bucciarelli Maria , Spaggiari Alberto , Prati Fabio
Published: January 2008

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: Palladium‐Catalyzed Cyanation of Aryl Bromides with Potassium Hexacyanoferrate(II).
Authors: Cheng Yi‐nan , Duan Zheng , Li Ting , Wu Yangjie
Published: January 2008

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 General and Efficient CuI/BtH Catalyst Coupling of Aryl Halides with Thiols.
Authors: Verma Akhilesh Kumar , Singh Jaspal , Chaudhary Ritu
Published: January 2008

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 Rigid Oligofluorene Stars.
Authors: Jeeva Shezhad , Moratti Stephen C.
Published: January 2008

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: En Route to an Efficient Catalytic Asymmetric Synthesis of AS‐3201.
Authors: Mashiko Tomoyuki , Hara Keiichi , Tanaka Daisuke , Fujiwara Yuji , Kumagai Naoya , Shibasaki Masakatsu
Published: January 2008

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 Rapid Synthesis of 3‐Sulfenyl Indoles Using Selectfluor.
Authors: Yadav J. S. , Reddy B. V. Subba , Reddy Y. Jayasudhan
Published: January 2008

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: Flow and Batch Mode Focused Microwave Synthesis of 5‐Amino‐4‐cyanopyrazoles and Their Further Conversion to 4‐Aminopyrazolopyrimidines.
Authors: Smith Catherine J. , Iglesias‐Sigueenza Javier , Baxendale Ian R. , Ley Steven V.
Published: January 2008

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 Synthesis of Pyrrole Bis‐Coumarins, New Structures for Fluorescent Probes.
Authors: Shastri Lokesh , Kalegowda Shivashankar , Kulkarni Manohar
Published: January 2008

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: Palladium‐Catalyzed Intramolecular Nucleophilic Substitution at the Alkoxycarbonyl Group.
Authors: Sole Daniel , Serrano Olga
Published: January 2008

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: Improved and Practical Procedures for the Preparation of Highly Substituted Pyridines and Pyridazines via Silica‐Mediated Aromatization.
Authors: Catozzi Nicola , Bromley William J. , Wasnaire Pierre , Gibson Mairi , Taylor Richard J. K.
Published: January 2008

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 6‐Substituted Pyrido[2,3‐b]indoles by Electrophilic Substitution.
Authors: Schneider Cedric , Gueyrard David , Popowycz Florence , Joseph Benoit , Goekjian Peter G.
Published: January 2008

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: Heteroaromatic Annulation Studies on 10,11‐Dihydro‐11‐[bis(methylthio)methylene]dibenzoxepin‐10‐one: A Facile Access to Novel Dibenzoxepino[4,5]‐Fused Heterocycles
Authors: Kumar Sarvesh , Ila Hiriyakkanavar , Junjappa Hiriyakkanavar
Published: January 2008

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 Merocyanine Dye Nanorods: The Importance of Solvent, Kinetic and Thermodynamic Control, and Steric Effects on Self‐Assembly.
Authors: Lohr Andreas , Gress Tobias , Deppisch Manuela , Knoll Marina , Wuerthner Frank
Published: January 2008

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: Catalytic Alkynylation of 6‐Bromosteroids.
Authors: Donets P. A. , Latyshev G. V. , Lukashev N. V. , Beletskaya I. P.
Published: January 2008

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: Novel Cycloalkene Indole Carbazole Alkaloids via the Ring Closing Metathesis Reaction.
Authors: Wilson Lawrence J. , Yang Cangming , Murray William V.
Published: January 2008

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: Two Novel Antibacterial Flavonoids from Myrsine Africana L.
Authors: Kang Lu , Zhou Jian‐Xia , Shen Zheng‐Wu
Published: January 2008

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: Microwaving in F‐18 Chemistry: Quirks and Tweaks
Authors: Stone‐Elander S. , Elander N. , Thorell J.‐O. , Fredriksson A.
Published: January 2008

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: Palladium‐Catalyzed Oxidative Aminocarbonylation of Alkynols
Authors: Plastina Pierluigi , Gabriele Bartolo , Salerno Giuseppe
Published: January 2008

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: Glycopeptide Libraries
Authors: Palomba Daniela , Fassina Giorgio
Published: January 2008

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: Carbohydrates in Synthesis
Authors: Ager David J.
Published: January 2008

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: Molecular Recognition in Present Scenario
Authors: Srivastava Abhay K. , Singh K. K. , Singh Shubhra
Published: January 2008

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: Synopsis of Structural, Biosynthetic, and Chemical Aspects of Glycopeptide Antibiotics
Authors: Wolter Falko , Schoof Sebastian , Suessmuth Roderich D.
Published: January 2008

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: Making Ultrasensitive Weighing Biocompatible by Placing the Sample within a Resonant Cantilever.
Authors: Tinnefeld Philip
Published: January 2008

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: Redox Reactions of Natural Alkaloid Lappaconitine
Authors: Polyakov N. E. , Leshina T. V.
Published: January 2008

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: Ab initio Study of the Electronic Structure and Bonding of Aluminum Nitride.
Authors: Kalemos Apostolos , Mavridis Aristides
Published: January 2008

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 Crystal Structure of a New Bismuth Tellurium Oxychloride Bi0.87Te2O4.9Cl0.87 from Neutron Powder Diffraction Data.
Authors: Berdonosov P. S. , Dolgikh V. A. , Lightfoot P.
Published: January 2008

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: Syntheses and Characterization of Zero‐Dimensional Molybdoantimonites, Ln2(Mo4Sb2O18) (Ln: Y, La, Nd, Sm, Gd and Dy).
Authors: Kalpana G. , Vidyasagar K.
Published: January 2008

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 a Novel A‐Zeolite‐Like Copper Complex: [Cu12(SO4)12(3H2O)] ×H2O.
Authors: Zhang Xing‐Jing , Xing Yong‐Heng , Han Jing , Ge Mao‐Fa , Niu Shu‐Yun
Published: January 2008

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: Iron‐Promoted Elimination of β‐Thioalkoxy Alcohols. Olefination by Coupling of a Carbonyl Group with a Dithioacetal.
Authors: Huang Li‐Fu , Chen Chih‐Wei , Luh Tien‐Yau
Published: January 2008

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 One‐Pot Synthesis of Propargylamines Using Zinc Dust.
Authors: Kantam M. Lakshmi , Balasubrahmanyam V. , Kumar K. B. Shiva Kumar , Venkanna G. T.
Published: January 2008

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: Preparation of Polyfunctional Aryl Azides from Aryl Triazenes. A New Synthesis of Ellipticine, 9‐Methoxyellipticine, Isoellipticine, and 7‐Carbethoxyisoellipticine.
Authors: Liu Ching‐Yuan , Knochel Paul
Published: January 2008

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 Reductive Coupling of 1,3‐Enynes to Glyoxalates Mediated by Hydrogen: Asymmetric Synthesis of β,γ‐Unsaturated α‐Hydroxy Esters.
Authors: Hong Young‐Taek , Cho Chang‐Woo , Skucas Eduardas , Krische Michael J.
Published: January 2008

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 Synthesis of Aryl β‐Bromoalkyl Sulfones from Arenesulfonyl Chlorides via Cross Halogenation.
Authors: Ermoshkin A. A. , Kasatochkin A. N. , Boyarskii V. P.
Published: January 2008

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: Convenient Synthesis of Palladium Nanoparticles and Catalysis of Hiyama Coupling Reaction in Water.
Authors: Srimani Dipankar , Sawoo Sudeshna , Sarkar Amitabha
Published: January 2008

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: First Synthesis of Bidentate NHC—Pd Complexes with Anthracene and Xanthene Skeletons.
Authors: Saito Shinichi , Yamaguchi Hiromitsu , Muto Hiroki , Makino Takeshi
Published: January 2008

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 and Selective Alkylation of Arenes and Heteroarenes with Benzyl and Allyl Ethers Using a Ir/Sn Bimetallic Catalyst.
Authors: Podder Susmita , Roy Sujit
Published: January 2008

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 Efficient Palladium‐Catalyzed Negishi Cross‐Coupling Reaction with Arylvinyl Iodides: Facile Regioselective Synthesis of E‐Stilbenes and Their Analogues.
Authors: Kabir M. Shahjahan , Monte Aaron , Cook James M.
Published: January 2008

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: Stereoselective Conjugate Addition of Aryl‐ and Alkenylboronic Acids to Acyclic γ,δ‐Oxygen‐Substituted α,β‐Enoates.
Authors: Segura Amaya , Csaky Aurelio G.
Published: January 2008

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 Biological Evaluation of a C5‐Biphenyl Thiolactomycin Library.
Authors: Bhowruth Veemal , Brown Alistair K. , Senior Suzanne J. , Snaith John S. , Besra Gurdyal S.
Published: January 2008

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: 2,3‐Disubstituted Benzo[b]thiophenes from Diarylalkynes via Electrophilic Addition—Cyclization and Palladium‐Catalyzed Cross‐Coupling.
Authors: Lamanna Giuseppe , Menichetti Stefano
Published: January 2008

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 Reactions of 2‐Lithiated Indoles with Chiral N‐tert‐Butanesulfinyl Aldimines for the Synthesis of Chiral (2‐Indolyl) Methanamine Derivatives.
Authors: Cheng Liang , Liu Li , Sui Yong , Wang Dong , Chen Yong‐Jun
Published: January 2008

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 Some Reactions of 4‐(Ethoxycarbonyl)‐1,5‐diphenyl‐1H‐pyrazole‐3‐carboxylic Acid.
Authors: Sener Ahmet , Tozlu Israfil , Genc Hasan , Bildirici Ishak , Arisoy Kadir
Published: January 2008

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 New Bis‐imidazole Derivatives.
Authors: Jasinski Marcin , Mloston Grzegorz , Mucha Paulina , Linden Anthony , Heimgartner Heinz
Published: January 2008

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: Design and Synthesis of 7‐Hydroxy‐1H‐benzoimidazole Derivatives as Novel Inhibitors of Glycogen Synthase Kinase‐3β.
Authors: Shin Dongkyu , Lee Seung‐Chul , Heo Yong‐Seok , Lee Woon‐Young , Cho Yong‐Soon , Kim Yong Eun , Hyun Young‐Lan , Cho Joong Myung , Lee Yoon Sup , Ro Seonggu
Published: January 2008

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 2,3‐Diaryl‐1,3‐thiazolidine‐4‐one Derivatives as Selective Cyclooxygenase (COX‐2) Inhibitors.
Authors: Zarghi Afshin , Najafnia Leila , Daraee Bahram , Dadrass Orkideh G. , Hedayati Mehdi
Published: January 2008

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 Efficient and Greener Approach to the Synthesis of 3,5‐Dicyanopyridin‐2(1H)‐one Derivatives in Aqueous Media under Microwave Irradiation Conditions.
Authors: Jia Runhong , Tu Shujiang , Zhang Yan , Jiang Bo , Zhang Junyong , Yao Changsheng , Shi Feng
Published: January 2008

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 Biological Evaluation of Amino‐Pyridines as Androgen Receptor Antagonists for Stimulating Hair Growth and Reducing Sebum Production.
Authors: Hu Lain‐Yen , et al. et al.
Published: January 2008

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 Transformations of 2‐ and 4‐(Methylquinolin‐4‐ylamino)benzoic Acids and Ethyl 4‐(Methylquinolin‐4‐ylamino)benzoates and Their Fluorescent Properties.
Authors: Avetisyan A. A. , Aleksanyan I. L. , Ambartsumyan L. P.
Published: January 2008

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 New 7‐Chloroquinolinyl Thioureas and Their Biological Investigation as Potential Antimalarial and Anticancer Agents.
Authors: Mahajan Aman , Yeh Susan , Nell Margo , van Rensburg Constance E. J. , Chibale Kelly
Published: January 2008

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: 7‐Azaindoles via Carbolithiation of Vinyl Pyridines.
Authors: Cottineau Bertrand , O'Shea Donal F.
Published: January 2008

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: Biginelli Reaction in Aqueous Medium: A Greener and Sustainable Approach to Substituted 3,4‐Dihydropyrimidin‐2(1H)‐ones.
Authors: Polshettiwar Vivek , Varma Rajender S.
Published: January 2008

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 Convenient Route to Synthesize 1,2,4‐Triazolo[1,5‐a]pyrimidine Derivatives and Their One and Two‐Photon Absorption Spectral Properties.
Authors: Wang Hongli , Xu Wenyuan , Dai Yi , Zhang Bin , Wu Qiongyou , Wang Dingli , Zhang Mingzhi , Tian Min , Wu Hong
Published: January 2008

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 Symmetrically 1,4‐Disubstituted Piperazine‐2,5‐diones: A New Class of Antileishmanial Agents.
Authors: Hazra Abhijit , Paira Priyankar , Palit Partha , Banerjee Sukdeb , Mondal Nirup B. , Sahu Niranjan P.
Published: January 2008

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 Novel Transmetallation of Arylzinc Species into Arylboronates from Aryl Halides in a Barbier Procedure.
Authors: Claudel Stephanie , Gosmini Corinne , Paris Jean Marc , Perichon Jacques
Published: January 2008

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: Novel Sesquiterpenes from Ligularia virgaurea spp. oligocephala
Authors: Liu Xia , Wu Quan‐Xiang , Wei Xiao‐Ning , Shi Yan‐Ping
Published: January 2008

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: Thiazole‐Diamides as Potent γ‐Secretase Inhibitors.
Authors: Chen Yuhpyng L. , Cherry Kevin , Corman Michael L. , Ebbinghaus Charles F. , Gamlath Chandra B. , Liston Dane , Martin Barbara‐Anne , Oborski Christine E. , Sahagan Barbara G.
Published: January 2008

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: Pyrrolidinones as Potent Functional Antagonists of the Human Melanocortin‐4 Receptor.
Authors: Chen Chen , et al. et al.
Published: January 2008

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: Platinum‐Catalyzed Hydrofunctionalization of Unactivated Alkenes with Carbon, Nitrogen and Oxygen Nucleophiles
Authors: Liu Cong , Bender Christopher F. , Han Xiaoqing , Widenhoefer Ross A.
Published: January 2008

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: Clicked Interlocked Molecules
Authors: Aprahamian Ivan , Miljanic Ognjen S. , Dichtel William R. , Isoda Kyosuke , Yasuda Takuma , Kato Takashi , Stoddart J. Fraser
Published: January 2008

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: Raman Spectroscopy and ab initio Model Calculations on Ionic Liquids
Authors: Berg Rolf W.
Published: January 2008

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: Asymmetric Synthesis in Ionic Liquids
Authors: Paczal Attila , Kotschy Andras
Published: January 2008

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: Rhodium‐Catalyzed Additions of Boronic Acids to Alkenes and Carbonyl Compounds
Authors: Yoshida Kazuhiro , Hayashi Tamio
Published: January 2008

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 Discovery of New Isocyanide‐Based Multicomponent Reactions
Authors: Doemling Alexander
Published: January 2008

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: CO and NO in Medicine
Authors: Mann Brian E. , Motterlini Roberto
Published: January 2008

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.
Temporal and spatial localization of nectin‐1 and l‐afadin during synaptogenesis in hippocampal neurons
Authors: Lim Seung T. , Lim Kuei‐Cheng , Giuliano Rita E. , Federoff Howard J.
Published: January 2008

Nectins are cell adhesion molecules that, together with the intracellular binding partner afadin, mediate adhesion and signaling at a variety of intercellular junctions. In this work we studied the distribution of nectin‐1 and afadin during hippocampal synapse formation using cultured primary hippocampal neurons. Nectin‐1 and afadin cluster at developing synapses between hippocampal neurons. These nectin‐afadin clusters uniformly colocalize with N‐cadherin–catenin pairs, suggesting that formation of developing synapses involves participation of both bimolecular systems. Nectin‐1 is initially expressed at excitatory and inhibitory synapses but is progressively lost at inhibitory synapses during their maturation. Treatment of neurons with actin depolymerizing agents disrupts the synaptically localized nectin‐1 and afadin cluster at an early stage and elicits nectin‐1 ectodomain shedding. These data indicate that the synaptic localization of nectin‐1 and l‐afadin are F‐actin‐dependent and that the shedding of nectin‐1 is a mechanism contributing to synaptic plasticity. J. Comp. Neurol. 507:1228–1244, 2008. © 2008 Wiley‐Liss, Inc.
An updated audit of fine needle aspiration cytology procedure of solitary thyroid nodule
Authors: Bukhari Mulazim Hussain , Niazi Shahida , Hanif Ghazala , Qureshi Shahzad Shafqat , Munir Mohammad , Hasan Mumtaz , Naeem Samina
Published: January 2008

This study was conducted to see the sensitivity, specificity, and accuracy of fine needle aspiration cytology (FNAC) for solitary thyroid nodules and to compare our experience with that of other regions of the world. It was a prospective cross sectional study conducted on 76 thyroid samples submitted and reported at the Department of Pathology, King Edward Medical University, Lahore. There were 65 (85.5%) females and 11 (14.5%) males. Male to female ratio was 1:5.9. Ages of the patients ranged from 10 to 60 year with mean age 35.37 ± 12.17. Thirty‐three (43.42%) samples were indeterminate. There were 30 cases (39.47%) of benign lesions, comprising of colloid goiter, follicular adenoma, and diffuse hyperplasia. The final reports of these cases were almost the same. On FNAC, 13 cases were declared as malignant (6 cases) or suggestive of malignancy (3 cases) or suspicious for malignancy [4 cases (5.26%)]. Only 9 cases (11.84%) were clearly committed as malignant lesions, comprising of papillary carcinoma, anaplastic carcinoma and suggestive of follicular carcinoma. Comparison of malignant cases on histopathology (14 cases) was close to that of FNAC (13 cases). After comparison of FNAC results with histopathology, overall sensitivity of FNAC was found to be 90%, specificity 87.5%, and accuracy 87%, while positive predictive value (PPV) was 93% and negative predictive value (NPV) was 79.5%. In conclusion, we recommend this procedure in the light of views of other experts as a primary investigation of thyroid lesions. We strongly recommend the suggestion that in a patient with one or more thyroid nodule, FNAC should be advised for every patient for exclusion of cancer. We will also encourage the clinicians to embrace this procedure in the initial management of patients. As FNAC is inexpensive, sensitive, specific, and an accurate procedure it should be adapted as an initial investigation of thyroid diseases in all tertiary hospitals in developing countries like Pakistan. Diagn. Cytopathol. 2008; 36:104–112. © 2008 Wiley‐Liss, Inc.
Feasibility and acceptability of DVD and telephone coaching‐based skills training for carers of people with an eating disorder
Authors: Sepulveda Ana R. , Lopez Carolina , Macdonald Pam , Treasure Janet
Published: January 2008

Objective:

The aims of this study were (1) to describe the feasibility and acceptability of this skills‐based training for carers of people with eating disorders and (2) to examine whether the anxiety, depression, and expressed emotion involved in the caregiving experience were reduced.

Method:

Sixteen carers participated in the study. Assessment measures including the General Health Questionnaire, the Hospital Anxiety and Depression Scale, the Experience of Caregiving Inventory, and the Family Questionnaire were taken before and after the intervention. Feedback and a measure of acceptability measure were also collected.

Results:

Participants expressed high levels of satisfaction with most aspects of the training. Also most of the carers reported that the digital video devices (DVDs) provided sufficient training and were helpful for their stress levels. However, due to the small sample size, the lessening of psychological distress and depression after the intervention, did not reach formal levels of significance according the self‐report measures.

Conclusion:

The DVDs appear to be an acceptable method of delivering information and skills‐based training for carers. © 2008 by Wiley Periodicals, Inc. Int J Eat Disord, 2008
Treatment goal weight in adolescents with anorexia nervosa: Use of BMI percentiles
Authors: Golden Neville H. , Jacobson Marc S. , Sterling Wendy Meyer , Hertz Stanley
Published: January 2008

Objective:

There is a lack of consensus as to how to determine treatment goal weight in the growing adolescent with anorexia nervosa (AN). Resumption of menses (ROM) is an indicator of biological health and weight at ROM can be used as a treatment goal weight. This study determined the BMI percentile for age at which ROM occurs.

Method:

A secondary analysis of a prospective cohort study examining 56 adolescent females with AN, aged 12–19 years, followed every 3 months until ROM. BMI percentiles for age and gender at ROM were determined using the nutrition module of Epi Info 2002.

Results:

At 1‐year follow‐up, 36 participants (64.3%) resumed menses and 20 (35.7%) remained amenorrheic. Mean BMI percentile at ROM was 27.1 (95% CI = 20.0–34.2). Fifty percent of participants who resumed menses, did so at a BMI percentile between the 14th and 39th percentile.

Conclusion:

A BMI percentile range of 14th–39th percentile can be used to assign a treatment goal weight, with adjustments for prior weight, stage of pubertal development, and anticipated growth. © 2008 by Wiley Periodicals, Inc. Int J Eat Disord, 2008
Preparation, Structure and Reactivity of Et2N(Me3Si)2SiK
Authors: Zirngast Michaela , Baumgartner Judith , Marschner Christoph
Published: January 2008

Reaction of Et2NSi(SiMe3)3 with potassium tert‐butoxide gives the silylenoid Et2N(Me3Si)2SiK. Structural characterisation and reactivity of this compound was studied. It was found that while Et2N(Me3Si)2SiK exhibits the typical NMR spectroscopic properties for a silylenoid species it does not undergo self‐condensation under ambient conditions. Its reaction with zirconocene and hafnocene dichlorides gave the expected silyl metallocene chloride. However, there seems to be no strong interaction between the amino nitrogen atom and the group‐4 metal. Besides the synthesis of Et2N(Me3Si)2SiK also the preparation of the related silylenoid compound (Et2N)2(Me3Si)SiK and was accomplished. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
Sterics versus Electronics: Regioselective Cross‐Coupling of Polybrominated Thiophenes
Authors: Amb Chad M. , Rasmussen Seth C.
Published: January 2008

Methods for the regioselective cross‐coupling of 2,3,5‐tribromothiophene have been developed in which selective aryl–aryl coupling occurs at the 5‐position with yields up to 63 %. The difference in reactivity of the α‐ and β‐positions then allows sequential regioselective couplings first at the 2‐position, followed by the 3‐position. Such regioselective cross‐coupling allows unprecedented control in the generation of trifunctionalized thiophenes. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)