bluuebunny/crossref_metadata_2025_split huggingface dataset:
Enhanced bioproduction of carvone in a two‐liquid‐phase partitioning bioreactor with a highly hydrophobic biocatalyst
Authors: Morrish Jenna L.E. , Brennan Emily T. , Dry Helen C. , Daugulis Andrew J. 
Published: April 2008

AbstractThe microbial biotransformation of (−)‐trans‐carveol to the flavor and fragrance compound (R)‐(−)‐carvone by Rhodococcus erythropolis DCL14 was carried out in a 3 L two phase partitioning bioreactor with an immiscible liquid second phase in an effort to improve upon the reactor performance achieved in a single aqueous phase system. The purpose of employing the liquid second phase is to minimize biotransformation rate inhibition due to the accumulation of the toxic substrate (cis‐carveol) and product (carvone) in the aqueous phase. 1‐Dodecene was chosen as the solvent for this application because it is biocompatible, non‐biodegradable and has a superior affinity for the target product (carvone) relative to the other solvents tested. However, when 1‐dodecene was used in the biotransformation, the extremely hydrophobic R. erythropolis DCL14 created an emulsion with the organic solvent with significant sequestering of the cells into the organic phase and negligible substrate conversion. To overcome these operational difficulties, silicone oil, which is considered a liquid polymer, was used with the aim of preventing emulsification and sequestration of cells in the non‐aqueous phase. Although some emulsification of the water‐silicone oil was again created by the cells, operability was improved and, in fed‐batch mode, the system was able to convert approximately 2½ times more carveol than a benchmark single aqueous phase system before substrate/product toxicity caused the biotransformation to stop. This study has demonstrated enhancement of a microbial biotransformation for the production of a high value nutraceutical compound via the use of a second partitioning phase, along with operational challenges arising from the use of a highly hydrophobic organism in such systems. Biotechnol. Bioeng. 2008;101: 768–775. © 2008 Wiley Periodicals, Inc.
Characterization of enzymatic D‐xylulose 5‐phosphate synthesis
Authors: Shaeri Jobin , Wright Ian , Rathbone Elner B. , Wohlgemuth Roland , Woodley John M. 
Published: April 2008

AbstractIn this article we report on the characterization of the enzymatic synthesis of D‐xylulose 5‐phosphate using triosephosphate isomerase and transketolase. Two potential starting substrates are possible with this scheme. The data presented here allow a comparison of both routes for the synthesis, based on experimental information on reaction kinetics. Operational guidelines are proposed which should assist in the scale‐up of such syntheses. Biotechnol. Bioeng. 2008;101: 761–767. © 2008 Wiley Periodicals, Inc.
Der Jura in Deutschland. Tropische Meere – Land unter
Authors: Gregor Hans‐Joachim 
Published: April 2008

AbstractDer Jura, eine Zeitspanne zwischen 195 und 135 Millionen Jahren, ist geprägt durch drei unterschiedliche Ablagerungszyklen: der Untere, Schwarze Jura mit Bitumen, Ichthyosauriern und Seelilien wird abglöst vom Mittleren, Braunen, eisenführenden Jura mit schnell evolutiv agierender Ammonitenfauna. Am Ende steht der Obere, Weiße Kalk‐Jura mit Fleckenriffen. Benannt nach dem Gebirge des Schweizer Jura hat diese Zeitspanne in Europa Dinosaurier hevorgebracht, aber auch schon fliegende Urvögel und Flug‐, Fisch‐ und Krokodilsaurier. Farne und Nadelbäume beherrschten das Bild. Solnhofen‐Eichstätt ist die Region einer landnahen Lagune, Gerstetten‐Nattheim die zugehörige Riffzone, beide in der Zeitspanne des Oberen Jura in Süddeutschland dominante Ökotope.
Überdüngung und Versalzung durch Katalysatoren? Nitrophile Moose und Flechten nehmen zu
Authors: Frahm Jan‐Peter 
Published: April 2008

AbstractDie Zunahme nitrophiler Arten geht zumindestens bei Moosen und Flechten nicht direkt auf Emissionen von Stickoxiden zurück, sondern auf das kaum beachtete Ammoniak, das auch in Katalysatoren entsteht. Aus Ammoniak und Stickoxiden entsteht Ammoniumnitrat, was als trockene Deposition niedergeht und rund 50% des Feinstaubes ausmacht. Ammoniumnitrat ist jedoch ein Dünger und führt zur Eutrophierung. Da Ammoniumnitrat aber auch ein Salz ist, führt es zu einer Versalzung, wie an Autobahnrändern nachweisbar ist.
Sensibles Miteinander in der afrikanischen Savanne
Authors: Wendler Silke 
Published: April 2008

AbstractWährend bestimmte Ameisenarten Akazien vor Fressfeinden und Schädlingen schützen, sorgen die Pflanzen als Gegenleistung für zusätzliche Futterquellen und Wohnräume. Doch wer hätte gedacht, dass für ein reibungsloses Miteinander noch eine dritte Komponente nötig ist: große Pflanzenfresser wie beispielsweise Giraffen.
Mesosauria – neue Erkenntnisse über eine alte aquatische “Reptil”‐Gruppe
Authors: Karl Hans‐Volker , Gröning Elke , Brauckmann Carsten 
Published: April 2008

AbstractDie Mesosauria sind ein typisches Faunen‐Element des Unter‐Perm von Gondwana, dem großen Südkontinent‐Komplex. Sie haben eine wesentliche Bedeutung als Argument für die Richtigkeit der Kontinentaldrift‐Theorie durch Alfred Wegener. Die ursprünglichen Mesosauria haben als erste unter den Landwirbeltieren deutliche Anpassungen an eine sekundär aquatische Lebensweise entwickelt. Ihre systematische Stellung ist noch unklar, aber Verwandtschaftsanalysen zeigen eine deutliche Beziehung zu den altertümlichen Stammreptilien, den “Captorhinida”. Einige morphologische Besonderheiten der bis knapp über 1 Meter lang werdenden Mesosauria konnten nun hinsichtlich ihrer systematischen Bedeutung neu bewertet werden.
Clinical inference: Critically weighing the evidence from trials and registries to make clinical decisions
Authors: Morrison Douglass 
Published: April 2008

AbstractThe results of even excellent randomized trials are applicable primarily to patients who would have met all of the inclusion criteria and none of the exclusion criteria, specified in the study protocol (generalizability or external validity). In addition, three important sources of potential systematic error, or bias, are as follows: selection bias, confounding, and information bias. Selection bias is relevant to nearly all randomized clinical trials in terms of external validity, or generalizability, of even internally valid results. Selection bias, confounding, and information bias can all limit the internal validity of prospective, registry data. Carefully reading the methods sections of both randomized trial and registry reports, with these potential limitations in mind, is the first step in critically using clinical research to help make more informed clinical decisions. © 2008 Wiley‐Liss, Inc.
The IBUS Process – Lignocellulosic Bioethanol Close to a Commercial Reality
Authors: Larsen J. , Østergaard Petersen M. , Thirup L. , Wen Li H. , Krogh Iversen F. 
Published: April 2008

AbstractIntegrated Biomass Utilization System (IBUS) is a new process for converting lignocellulosic waste biomass to bioethanol. Inbicon A/S has developed the IBUS process in a large‐scale process development unit. This plant features new continuous and energy‐efficient technology developed for pretreatment and liquefaction of lignocellulosic biomass and has now been operated and optimized for four years with promising results. In the IBUS process, biomass is converted using steam and enzymes only. The process is energy efficient due to very high dry matter content in all process steps and by integration with a power plant. Cellulose is converted to bioethanol and lignin to a high‐quality solid biofuel which supply the process energy as well as a surplus of heat and power. Hemicellulose is used as feed molasses but in the future it could also be used for additional ethanol production or other valuable products. Feasibility studies of the IBUS process show that the production price for lignocellulosic bioethanol is close to the world market price for fuel ethanol. There is still room for optimization – and lignocellulosic bioethanol is most likely a commercial alternative to fossil transport fuels before 2012.
New Unit for Clean Energy Production from Contaminated Biomass
Authors: Stehlík P. , Smejkal Q. , Štulíř R. 
Published: April 2008

AbstractThis article presents a new modern unit for energy production from contaminated biomass and/or alternative fuels, which is notable for its efficient integration of proven technological solutions. Its combustion chamber, heat utilization system, flue gas cleaning system and residual flue gas heat utilization are described in detail, together with the introduction of a reference full‐scale experimental unit.
ChemInform Abstract: New Oxyfluorotellurates(IV): MTeO3F (M: FeIII, GaIII and CrIII).
Authors: Laval Jean Paul , Boukharrata Nefla Jennene , Thomas Philippe 
Published: April 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: Crystal Structure of Ca2Ln3Sb3O14 (Ln: La, Pr, Nd and Y): A Novel Variant of Weberite.
Authors: Au Y. S. , Fu W. T. , Ijdo D. J. W. 
Published: April 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: Crystal Structure and Magnetic Properties of Complex Oxides Mg4‐xNixNb2O9, 0 ≤ x ≤ 4.
Authors: Tarakina N. V. , Nikulina E. A. , Hadermann J. , Kellerman D. G. , Tyutyunnik A. P. , Berger I. F. , Zubkov V. G. , Van Tendeloo G. 
Published: April 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: Crystal Structure, Optical Properties and Coloring Performance of Karrooite MgTi2O5 Ceramic Pigments.
Authors: Matteucci Francesco , Cruciani Giuseppe , Dondi Michele , Gasparotto Giorgio , Tobaldi David Maria 
Published: April 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Luminescent Properties of Tb3+‐Activated Yttrium Indium Germanate Phosphor.
Authors: Chang Yee‐Shin , Lin Hui‐Jan , Li Yu‐Chun , Chai Yin‐Lai , Tsai Yeou‐Yih 
Published: April 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: Indium(I) Tetraiodoaluminate, InAlI4.
Authors: Timofte Tudor , Mudring Anja‐Verena 
Published: April 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: Organocatalytic Vinyl and Friedel—Crafts Alkylations with Trifluoroborate Salts.
Authors: Lee Sandra , MacMillan David W. C. 
Published: April 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 Versatile Building Blocks Through Asymmetric Hydrogenation of Functionalized Itaconic Acid Mono‐Esters.
Authors: Hekking Koen F. W. , Lefort Laurent , de Vries Andre H. M. , van Delft Floris L. , Schoemaker Hans E. , de Vries Johannes G. , Rutjes Floris P. J. T. 
Published: April 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: Dendritic Chiral Phosphine Lewis Bases‐Catalyzed Asymmetric Aza‐Morita—Baylis—Hillman Reaction of N‐Sulfonated Imines with Activated Olefins.
Authors: Liu Ying‐hao , Shi Min 
Published: April 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: Evaluation of Ligands for Ketone Reduction by Asymmetric Hydride Transfer in Water by Multi‐Substrate Screening.
Authors: Zeror Saoussen , Collin Jacqueline , Fiaud Jean‐Claude , Zouioueche Louisa Aribi 
Published: April 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: Donor—Acceptor Cyclopropanes as Three‐Carbon Components in a [4 + 3] Cycloaddition Reaction with 1,3‐Diphenylisobenzofuran.
Authors: Ivanova Olga A. , Budynina Ekaterina M. , Grishin Yuri K. , Trushkov Igor V. , Verteletskii Pavel V. 
Published: April 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: Fe(NO3)3×9H2O/Fe (HSO4)3: An Efficient Reagent System for the Oxidation of Alcohols, Thiols and Sulfides in the Absence of Solvent.
Authors: Shirini Farhad , Zolfigol Mohammad A. , Abri Abdol‐Reza 
Published: April 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: 1‐Acetyl‐2,3‐dimethylimidazolidine: A Novel Organic Reductant for Transfer Hydrogenation.
Authors: Li Donghong , Zhang Yongbin , Zhou Guofu , Guo Wei 
Published: April 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: Catalysis by Ionic Liquids: Significant Rate Acceleration with the Use of [pmIm]Br in the Three‐Component Synthesis of Dithiocarbamates.
Authors: Ranu Brindaban C. , Saha Amit , Banerjee Subhash 
Published: April 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: Rh(I)‐Catalyzed Carbonylative Ring Opening of Diazabicycles with Acyl Anion Equivalents.
Authors: Menard Frederic , Weise Christian Frederik , Lautens Mark 
Published: April 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: Hydrazidohydroxylation of Styrenes with N‐Acetylaminophthalimide Using Phenyliodine(III) Bis(trifluoroacetate) (PIFA).
Authors: Murata Kousuke , Tsukamoto Masato , Sakamoto Takeshi , Saito Setsuo , Kikugawa Yasuo 
Published: April 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: High‐Yielding Cleavage of (Aryloxy)acetates.
Authors: Spurg Anke , Waldvogel Siegfried R. 
Published: April 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 Tertiary Amine/L‐Proline Cocatalyzed Enantioselective Morita—Baylis—Hillman (MBH) Reaction.
Authors: Tang Hongying , Zhao Guofeng , Zhou Zhenghong , Gao Peng , He Liangnian , Tang Chuchi 
Published: April 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: Environmentally Friendly Chemoselective Oxidation of Primary Aliphatic Amines by Using a Biomimetic Electrocatalytic System.
Authors: Largeron Martine , Chiaroni Angele , Fleury Maurice‐Bernard 
Published: April 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: Reaction of Amidrazones with 1,4‐Diphenylbut‐2‐yne‐1,4‐dione.
Authors: El‐Din Ahmed M. Nour , Aly Ashraf A. 
Published: April 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: Atom‐Efficient Cross‐Coupling Reactions of Triarylbismuths with Acyl Chlorides under Pd(0) Catalysis.
Authors: Rao Maddali L. N. , Venkatesh Varadhachari , Banerjee Debasis 
Published: April 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 Access to Medium‐ and Large‐Size Naphthalenacarbocycles via Lewis Acid Mediated Ring‐Expansion Reaction of Bicyclic Vinylidenecyclopropanes.
Authors: Huang Xian , Su Chenliang , Liu Qingyang , Song Yuetong 
Published: April 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 Synthesis of 1‐Arenesulfonylazetidines Through Reaction of 1‐Arenesulfonylaziridines with Dimethylsulfoxonium Methylide Generated under Microwave Irradiation.
Authors: Malik Sarika , Nadir Upender K. 
Published: April 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: Double Annulations of Dihydroxy‐ and Diacetoxydialkynylbenzenes. An Efficient Construction of Benzodifurans.
Authors: Liang Zhiqiang , Ma Shengming , Yu Jihong , Xu Ruren 
Published: April 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: Unusual Product from the Reaction of 2‐Diazo‐1‐[5‐(4‐methoxybenzoyl)‐2,3‐dihydropyrrolizin‐1‐yl]ethanone with Rhodium (II) Acetate.
Authors: Cuevas‐Yanez Erick , Hernandez‐Ortega Simon , Fuentes‐Benites Aydee , Gonzalez‐Romero Carlos , Cruz‐Almanza Raymundo 
Published: April 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: Phthalimides as Exceptionally Efficient Single Electron Transfer Acceptors in Reductive Coupling Reactions Promoted by Samarium Diiodide.
Authors: Vacas Tatiana , Alvarez Eleuterio , Chiara Jose Luis 
Published: April 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: Thiocarbonyl‐Induced Heterocumulenic Pauson—Khand‐Type Reaction: Expedient Synthetic Method for Thieno[2,3‐b]indol‐2‐ones.
Authors: Saito Takao , Nihei Hiroshi , Otani Takashi , Suyama Toshiyuki , Furukawa Naoki , Saito Masatoshi 
Published: April 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: Ruthenium‐Catalyzed Cycloaddition of Aryl Azides and Alkynes.
Authors: Rasmussen Lars Kyhn , Boren Brant C. , Fokin Valery V. 
Published: April 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.