bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: A Short Enantioselective Total Synthesis of (‐)‐Linderol A (VII).
Authors: Berber Hatice , Delaye Pierre‐Olivier , Mirand Catherine 
Published: May 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 (.+‐.)‐Merrilactone A.
Authors: He Wei , Huang Jie , Sun Xiufeng , Frontier Alison J. 
Published: May 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: Stereoselective Construction of the Tricyclic Core of Neoliacinic Acid (I).
Authors: Clark J. Stephen , Baxter Carl A. , Dossetter Alexander G. , Poigny Stephane , Castro Jose L. , Whittingham William G. 
Published: May 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 (+)‐Achalensolide (V) Based on the Rh(I)‐Catalyzed Allenic Pauson—Khand‐Type Reaction.
Authors: Hirose Toshiyuki , Miyakoshi Naoki , Mukai Chisato 
Published: May 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 Ouabagenin (Ia) and Quabain (Ib).
Authors: Zhang Hongxing , Reddy Maddi Sridhar , Phoenix Serge , Deslongchamps Pierre 
Published: May 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: Hydroxlamine Derivatives as Nucleophiles in Ferrier Glycosylation: Synthesis of Aminoxy Pseudoglycals.
Authors: Reddy Ch. Raji , Rao Y. Srinivasa , Kumar T. Pavan , Reddy K. Venkatram , Chandrasekhar S. 
Published: May 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: Formal Mixed Double Addition to N‐Glycosylnitrones Through Addition—Oxidation—Addition to N‐Glycosylhydroxylamines.
Authors: Bonanni Marco , Marradi Marco , Cicchi Stefano , Goti Andrea 
Published: May 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: Allocolchicines via Intramolecular Nicholas Reactions: The Synthesis of NSC 51046.
Authors: Djurdjevic Sinisa , Green James R. 
Published: May 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 Amaminol B (I).
Authors: Jacobs Wiebke C. , Christmann Mathias 
Published: May 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: Design, Synthesis, and Biological Testing of 4β‐[(4‐Substituted)‐1,2,3‐triazol‐1‐yl]podophyllotoxin Analogues as Antitumor Agents.
Authors: Reddy Pitta B. , Paul David V. , Agrawal Satyam K. , Saxena Ajit K. , Kumar Halmuthur M. S. , Qazi Ghulam N. 
Published: May 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 the Assigned Structures of Lituarines B and C.
Authors: Smith Amos B. III , Duffey Matthew O. , Basu Kallol , Walsh Shawn P. , Suennemann Hans W. , Frohn Michael 
Published: May 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 Organometallic Chemistry of Rh‐, Ir‐, Pd‐, and Pt‐Based Radicals: Higher Valent Species
Authors: De Bruin Bas , Hetterscheid Dennis G. H. , Koekkoek Arjan J. J. , Gruetzmacher Hansjoerg 
Published: May 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: Advances in Chiral Ionic Liquids Derived from Natural Amino Acids
Authors: Chen Xuewei , Li Xuehui , Hu Aixi , Wang Furong 
Published: May 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: Addition of C—H Bonds to Alkynes Catalyzed by Dinuclear Palladium Complexes
Authors: Tsukada Naofumi 
Published: May 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: An Efficient Deuteration Method Catalyzed by Heterogeneous Platinum Group Metals
Authors: Esaki Hiroyoshi , Kurita Takanori , Fujiwara Yuta , Maegawa Tomohiro , Monguchi Yasunari , Sajiki Hironao 
Published: May 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 Synthesis of Organophosphorous and Organosulfur Compounds
Authors: Arisawa Mieko , Yamaguchi Masahiko 
Published: May 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: Enzymatic Synthesis of Optically Active Tertiary Alcohols: Expanding the Biocatalysis Toolbox
Authors: Kourist Robert , Dominguez de Maria Pablo , Bornscheuer Uwe T. 
Published: May 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: Advances in the Synthesis of 7‐Deazapurine—Pyrrolo[2,3‐d]pyrimidine—2′‐Deoxyribonucleosides Including D‐ and L‐Enantiomers, Fluoro Derivatives and 2′,3′‐Dideoxyribonucleosides
Authors: Seela Frank , Peng Xiaohua , Budow Simone 
Published: May 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: Chiral Synthesis of Heterosubstituted Nucleoside Analogues from Non‐Carbohydrate Precursors
Authors: Casu Fabio , Chiacchio Maria Assunta , Romeo Roberto , Gumina Giuseppe 
Published: May 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: Chiral Synthesis of Carbocyclic Nucleoside Analogues from Non‐Carbohydrate Precursors
Authors: Casu Fabio , Chiacchio Maria Assunta , Romeo Roberto , Gumina Giuseppe 
Published: May 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 Catalytic Asymmetric Intramolecular Stetter Reaction
Authors: Webber Peter , Krische Michael J. 
Published: May 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: Sesquiterpene Lactones as Chemotaxonomic Markers in Genus Anthemis.
Authors: Staneva Jordanka D. , Todorova Milka N. , Evstatieva Ljuba N. 
Published: May 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 Selenocysteine and Selenomethionine Derivatives from Sulfur‐Containing Amino Acids
Authors: Iwaoka Michio , Ooka Ryuta , Nakazato Toshifumi , Yoshida Sari , Oishi Sadahiro 
Published: May 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: Plant Bioactives for Ruminant Health and Productivity
Authors: Rochfort Simone , Parker Anthony J. , Dunshea Frank R. 
Published: May 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: Characterization of Enzyme Motions by Solution NMR Relaxation Dispersion
Authors: Loria J. Patrick , Berlow Rebecca B. , Watt Eric D. 
Published: May 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: Two and Three‐Dimensional Pattern Recognition of Organized Surfaces by Specific Antibodies
Authors: Addadi Lia , Rubin Noa , Scheffer Luana , Ziblat Roy 
Published: May 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: Spectroscopy and Chemical Dynamics of Group II Metal Ion—Formaldehyde Complexes
Authors: Kleiber Paul D. , Lu Wenyun , Abate Yohannes 
Published: May 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.
Interaction of a DNA intercalator DRAQ5, and a minor groove binder SYTO17, with chromatin in live cells—Influence on chromatin organization and histone—DNA interactions
Authors: Wojcik Krzysztof , Dobrucki Jurek W. 
Published: May 2008

AbstractDNA‐binding dyes are useful in contrasting cell nuclei and chromatin for live cell fluorescence microscopy; however, they may interfere with nuclear and DNA structure and function. We investigated the influence exerted by two DNA dyes on chromatin and nuclear structure, as well as histone–DNA interactions in live HeLa cells. A membrane‐permeant fluorescent DNA intercalator DRAQ5 (anthracycline derivative), at a concentration of 1 μM, caused microscopically detectable changes of nuclear architecture. Following DRAQ5 intercalation into DNA, chromatin aggregated into distinct areas and foci. The loss of 3D chromatin distribution was exerted via interference with a dynamic exchange of a linker histone (H1), which is a known chromatin stabilizing factor. At higher concentrations (3 and 7.5 μM), DRAQ5 interfered with binding of H2B core histones to DNA. Similar effects resulted from intercalation of chemotherapeutic drugs, adriamycin and daunomycin, but were not observed after binding to DNA of a minor groove binder, Syto17. © 2008 International Society for Advancement of Cytometry
Medication Compliance of Hemodialysis Patients and Factors Contributing to Non‐Compliance
Authors: Bland Ronita J. , Cottrell Randall R. , Guyler Liliana R. 
Published: May 2008

AbstractBACKGROUNDPast studies have shown that non‐compliance is a common and increasing problem by those with chronic illnesses, including hemodialysis patients. These studies tended to examine non‐compliance as a whole, including diet, fluid restriction, skipping treatments, and medications. Because of the multiple medications that hemodialysis patients need on a daily basis, a study of non‐compliance directly related to medication‐taking behavior was thought to be important for this population. The purpose of the present study was to determine what factors contributed to the medication non‐compliance of hemodialysis patients and to examine the variables of age, race, sex, and educational level as they relate to non‐compliance.METHODSPatients at the Cincinnati DaVita Dialysis Clinic were given questionnaires that asked questions on medication‐taking behaviors, patient knowledge, patient attitudes toward medications, and patient compliance. Seventy‐seven of 105 patients completed the questionnaire, for a 74% response rate. Data were analyzed using SPSS and SAS software.RESULTSThe results showed that forgetfulness was the main contributing factor reported for medication non‐compliance, followed by inconvenience and scheduling problems. Only 11% of this group reported lack of money as a major factor in non‐compliance. More highly educated patients had more knowledge about medication compliance than did less highly educated patients. White patients had better attitudes about medication compliance than did African American patients, but no differences were seen between white and African American patients in actual compliance.CONCLUSIONSA little more than one third of the patients in this study reported that they were not completely compliant with their medications. Because forgetfulness, inconvenience and scheduling problems were the main reasons reported for non‐compliance, more emphasis needs to be placed on ways to remind patients to take their medications. More time and effort should be spent helping patients with lower education levels to understand the importance of medication compliance and to help these patients with strategies to be compliant. Differences in medication compliance attitudes need to be examined further in reference to race.
Expectancy confirmation in attitude learning: A connectionist account
Authors: Eiser J. Richard , Stafford Tom , Fázio Russell H. 
Published: May 2008

AbstractConnectionist computer simulation was employed to model how learners acquire attitudes towards novel objects under conditions where (a) they are given prior expectancies that the objects as a whole are mostly good or mostly bad; and (b) they can only discover the true valence of the objects by approaching them. Expectancy confirmation was operationalized through modifying connection weights more after experiencing good than bad objects (positive bias), or more after experiencing bad than good objects (negative bias). Negative bias led the network to misclassify more good objects as bad, such negative attitudes resisting change because of the lack of corrective feedback relating to avoided objects. Conversely, positive bias encouraged approach and hence feedback leading to more accurate discrimination of good and bad objects, as well as to higher estimates of the valence of objects not presented during training. These findings suggest that expectancy confirmation may emerge “automatically” from basic learning processes. Copyright © 2008 John Wiley & Sons, Ltd.
Analysis of micromixers to reduce biofouling on reverse‐osmosis membranes
Authors: Ho Clifford K. , Altman Susan J. , Jones Howland D.T. , Khalsa Siri S. , McGrath Lucas K. , Clem Paul G. 
Published: May 2008

AbstractFeatures (micromixers) that promote chaotic mixing were fabricated on reverse‐osmosis membrane surfaces and evaluated using computational models and laboratory experiments to determine their effectiveness in reducing biofouling. Computational fluid dynamics models of membrane feed channels were developed using different patterns of micromixers on the membrane surface. The shear‐stress distribution along the membrane surface was simulated for steady flows along the different micromixer configurations. In addition, the hypothetical mass transfer of a tracer from the membrane surface was used as a metric to compare the amount of scouring and mixing in configurations with and without micromixers. Epoxy micromixers were printed directly onto membrane surfaces, and different patterns were evaluated experimentally. Fluorescence hyperspectral imaging results showed that regions of simulated high shear stress on the membrane corresponded to regions of lower bacterial growth in the experiments, while regions of simulated low shear stress corresponded to regions of higher bacterial growth. In addition, the presence of the micromixers appeared to reduce the overall biofouling concentration in one series of experiments, but the results were inconclusive in another series of experiments. These results indicate that while the enhancement of mixing and shear stress via micromixers may delay or mitigate the onset of localized membrane fouling from biofilms or other contaminants, the impact of micromixers on the overall performance of reverse‐osmosis membranes needs further investigation. © 2008 American Institute of Chemical Engineers Environ Prog, 2008
Grassland communities on a Sahelian peneplain in Burkina Faso
Authors: Müller J. V. 
Published: May 2008

AbstractA detailed phytosociological analysis of grassland communities of a Sahelian peneplain in Burkina Faso (West Africa) is presented. The floristic structure of the vegetation was documented with 113 relevés, which were classified manually and in addition ordinated to characterize main floristic gradients. The topographical situation from high‐lying areas of the peneplain with erosion of material to low‐lying areas with accumulation of material turned out to be the most important differentiating factor in the data set.All grassland communities are dominated by annual grasses and have large distribution ranges. They colonize sandy‐silty, loamy to clayey soils and can be water‐saturated or repeatedly inundated during the rainy season, while dry, non‐inundated habitats are also colonized. Many grasses are valuable fodder plants and are appreciated by livestock – the peneplain is economically highly important as a grazing ground. Whereas exozoochorous annual species are constantly present companions, perennial herbaceous species are almost completely missing.Stands were grouped into one alliance Panico laeti‐Echinochloion colonae and only two phytocoenoses: a ranklessSchoenefeldia gracilis‐community (with two subcommunities: a typical subcommunity with a large ecological amplitude from sandy‐silty to loamy soils, and anAristida funiculata‐subcommunity on sandy, dry, non‐inundated soils) and Eragrostietum pilosae. The Eragrostietum pilosae grows in the low‐lying areas of the peneplain and connects between communities of seasonally inundated lakes and the grasslands on the upper parts of the pene‐ plain. Following the topography, the two plant communities form a large transition (zonation complex). It is widespread across the study area and contains the diagnostic species of both plant communities.The plant communities are compared with other Sahelian grass‐dominated plant communities, and with plant communities from the Sahara and the (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Some new and interesting Astragalus species (Fabaceae) from Turkey
Authors: Podlech D. , Ekici M. 
Published: May 2008

AbstractDuring the work on a revision of the Old World Astragali, 14 new species could be found among the unnamed material of several herbaria. Furthermore two new sections had to be described. They are presented here. Sect. Hololeuce: A. nigropedunculatus, A. suserianus; Sect. Incani: A. darendensis; Sect. Malacothrix: A. adiyamanensis, A. aladagensis, A. calvertii; Sect. Onobrychoidei: A. helbaekii, A. pseudovegetus, A. rausianus, A. sakaryaensis, A. tunceliensis; Sect. Ornithopodium: A. horasanicus; Sect. Stereothrix: A. mahmutlarensis; Sect. Synochreati: A. mugliensis; Sect. Davisiana, sect. nova; Sect. Woronowia, sect. nova. One species had to be renamed: A. blandulus and three new records for the flora of Turkey are indicated: A. apricus (sect. Caprini), A. dzhebrailicus (sect. Hololeuce) and A. expetitus (sect. Hymenostegis). (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)