bluuebunny/crossref_metadata_2025_split huggingface dataset:
Role of ultrasonography in the detection of resectable recurrence after hepatectomy for colorectal liver metastases
Authors: Mann C D , Metcalfe M S , Neal C P , Rees Y , Dennison A R , Berry D P 
Published: July 2007

Abstract

Background
Recurrence develops in most patients after hepatectomy for colorectal liver metastases. Repeat resection is feasible in some of these patients. The aim of this study was to evaluate an ultrasound-based follow-up protocol in the detection of resectable recurrent disease.

Methods
All patients undergoing hepatectomy for colorectal liver metastases at a single hepatobiliary referral centre in the UK from January 1999 to December 2004 were identified. Variables reviewed included rates of recurrence, mode and timing of detection, rates of repeat hepatectomy and survival.

Results
During the study period 191 patients underwent initial resection of colorectal liver metastases, of whom 109 developed recurrent disease. In total, 21 patients underwent potentially curative intervention, including 16 hepatic resections, four pulmonary resections and one staged pulmonary/hepatic resection. Ten of 72 patients who presented with recurrent disease within 12 months after initial resection were amenable to curative resection, compared with 11 of 37 patients presenting after 12 months. Sonographic surveillance identified all of the potentially resectable recurrent hepatic disease in the series.

Conclusion
Ultrasonography is effective in the detection of potentially resectable hepatic recurrence after hepatectomy for colorectal liver metastases; however, routine chest imaging is needed.
The generic description and management of interaction between autonomous agents and objects in an informed virtual environment
Authors: Badawi M. , Donikian S. 
Published: July 2007

AbstractAutonomous agents cannot exist in an environment without interacting with the world surrounding them. In this paper we propose an informed environment based on synoptic objects which contain a synopsis of the interactions they can undergo. Through the use of interactive surfaces (ISs) we manage to describe the surfaces of interest on the object itself and the space affected by the object during interaction. Then, by defining a set of seven basic actions, the objects can describe the interaction process through these actions to any agent implementing them. The description of the interaction process is done through complex actions which indicate the order in which the basic actions need to be accomplished and what to do depending on the result of the undertaken action. Copyright © 2007 John Wiley & Sons, Ltd.
Comparative Molecular and Phytochemical Study of the Tree Species Santalum austrocaledonicum (Santalaceae) Distributed in the New‐Caledonian Archipelago
Authors: Bottin Lorraine , Isnard Camille , Lagrange Alexandre , Bouvet Jean‐Marc 
Published: July 2007

AbstractWe have tried to elucidate the origin of phytochemical variation in trees by studying concomitantly the chemical and microsatellite variations in Santalum austrocaledonicum. Eight natural populations were sampled in the New‐Caledonian archipelago, a total of 157 individuals being analyzed. The main components, as revealed by gas chromatography (GC), were α‐ and β‐santalol (as in other sandalwood species), although the level of (Z)‐lanceol was particularly high. Most of the chemical variation was observed within populations (83.7%). With microsatellites, the variation between populations was more pronounced (32% of the total variation). Although the chemical variation between populations was small, we investigated the effects of genetic drift and migration by comparing the chemical‐ and molecular‐differentiation patterns. The poor congruence between neighbor‐joining trees, confirmed by the non‐significant Mantel test between the molecular and chemical distance matrices (R=0.26, P=0.12), showed that genetic drift and migration are not the main evolutionary forces acting on chemical differentiation between populations. We could not find any effect of soil and rainfall conditions neither.Although the impact of drift and migration cannot be discounted in rationalizing between‐population differentiation, the low variation among populations could result from a stabilizing selection caused by the same phytopathogen charge across the natural range.
Procedural results and acute complications in stenting native and recurrent coarctation of the aorta in patients over 4 years of age: A multi‐institutional study
Authors: Forbes Thomas J. , Garekar Swati , Amin Zahid , Zahn Evan M. , Nykanen David , Moore Phillip , Qureshi Shakeel A. , Cheatham John P. , Ebeid Makram R. , Hijazi Ziyad M. , Sandhu Satinder , Hagler Donald J. , Sievert Horst , Fagan Thomas E. , Ringewald Jeremy , Du Wei , Tang Liwen , Wax David F. , Rhodes John , Johnston Troy A. , Jones Thomas K. , Turner Daniel R. , Pedra Carlos A.C. , Hellenbrand William E. 
Published: July 2007

AbstractBackground: We report a multi‐institutional experience with intravascular stenting (IS) for treatment of coarctation of the aorta. Methods and Results: Data was collected retrospectively by review of medical records from 17 institutions. The data was broken down to prior to 2002 and after 2002 for further analysis. A total of 565 procedures were performed with a median age of 15 years (mean = 18.1 years). Successful reduction in the post stent gradient (<20 mm Hg) or increase in post stent coarctation to descending aorta (DAo) ratio of >0.8 was achieved in 97.9% of procedures. There was significant improvement (P < 0.01) in pre versus post stent coarctation dimensions (7.4 mm ± 3.0 mm vs. 14.3 ± 3.2mm), systolic gradient (31.6 mm Hg ± 16.0 mm Hg vs. 2.7 mm Hg ± 4.2 mm Hg) and ratio of the coarctation segment to the DAo (0.43 ± 0.17 vs. 0.85 ± 0.15). Acute complications were encountered in 81/565 (14.3%) procedures. There were two procedure related deaths. Aortic wall complications included: aneurysm formation (n = 6), intimal tears (n = 8), and dissections (n = 9). The risk of aortic dissection increased significantly in patients over the age of 40 years. Technical complications included stent migration (n = 28), and balloon rupture (n = 13). Peripheral vascular complications included cerebral vascular accidents (CVA) (n = 4), peripheral emboli (n = 1), and significant access arterial injury (n = 13). Older age was significantly associated with occurrence of CVAs. A significant decrease in the technical complication rate from 16.3% to 6.1% (P < 0.001) was observed in procedures performed after January 2002. Conclusions: Stent placement for coarctation of aorta is an effective treatment option, though it remains a technically challenging procedure. Technical and aortic complications have decreased over the past 3 years due to, in part, improvement in balloon and stent design. Improvement in our ability to assess aortic wall compliance is essential prior to placement of ISs in older patients with coarctation of the aorta. © 2007 Wiley‐Liss, Inc.
ChemInform Abstract: Electronic and Structural Properties of the Novel Chain Compound Ta4Te4Si.
Authors: LI J. , HOFFMANN R. , BADDING M. E. , DISALVO F. J. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Hydrothermal Synthesis of Metal Polychalcogenides. Structural Characterization of (Mo12Se56)12‐. A Cluster of Clusters.
Authors: LIAO J.‐H. , KANATZIDIS M. G. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Analysis of the Absorption Spectrum of the NV1 Transition of Cyclopentadiene.
Authors: SABLJIC A. , MCDIARMID R. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Vibronic Spectral Behavior of Molecules. Part 12. Theoretical Studies on the Molecular Structure and Emission of Pyrene and 3,4‐Benzopyrene Within the Condon Approximation.
Authors: GUSTAV K. , SEYDENSCHWANZ C. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: NMR Spin‐Lattice Relaxation Studies of Methyl Isocyanide in Solution.
Authors: DECATUR J. D. , FARRAR T. C. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Influence of σ and π Electrons on Aromaticity
Authors: JUG K. , KOESTER A. M. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Conformational Instability of the Lowest Triplet State of the Benzene Nucleus. Part 2. p‐Xylene, the Influence of Substituents
Authors: BUMA W. J. , VAN DER WAALS J. H. , VAN HEMERT M. C. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Effect of Pressure on Conformational Equilibria of Liquid 1‐ Chloropropane and 1‐Bromopropane
Authors: KATO M. , TANIGUCHI Y. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Dynamics Calculation of the Equation of State of Alkanes.
Authors: TOXVAERD S. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Ring‐Chain Tautomerism in 1,3‐Thiazolidines.
Authors: FUELOEP F. , MATTINEN J. , PIHLAJA K. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Oxovanadium(IV) and Amino Acids. Part 4. The Systems L‐Cysteine or D‐ Penicillamine + VO2+; A Potentiometric and Spectroscopic Study.
Authors: COSTA PESSOA J. , VILAS BOAS L. F. , GILLARD R. D. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Electrocatalytic Oxidation of Glycerol on Gold in Alkaline Medium
Authors: ALONSO C. , GONZALEZ‐VELSASCO J. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Catalysis. Part 61. Optically Active Nortricyclenes by Enantioselective Catalysis.
Authors: BRUNNER H. , PRESTER F. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Nitrogen. Part 71. Asymmetric Synthesis and Lactonization of 1‐β‐Hydroxyalkylaziridine‐2‐carboxylic Esters into 4‐Oxa‐1‐ azabicyclo(4.1.0)heptan‐5‐ones.
Authors: SHUSTOV G. V. , KRUTIUS O. N. , VOZNESENSKII V. N. , CHERVIN I. I. , EREMEEV A. V. , KOSTYANOVSKII R. G. , POLYAK F. D. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Cycloaddition Reactions of the Metal Phosphorus Double Bonded Complexes Cp(CO)2M=PR2 (M = Mo, W; R = Alkyl, Aryl).
Authors: REICH W. , BRIGHT T. S. , MALISCH W. , KRUEGER C. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Pericyclic Reactions of 2‐Pyrones with Nonconjugated Dienes. Conformational Analysis of the Double Diels‐Alder Adducts by Molecular Mechanics Calculation.
Authors: HARANO K. , AOKI T. , ETO M. , HISANO T. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Alkyne Insertion Reactions of Metal‐Carbenes Derived from Enynyl . alpha.‐Diazo Ketones (R′CN2COCR2CH2CC(CH2)n‐2CHCH2).
Authors: HOYE T. R. , DINSMORE C. J. , JOHNSON D. S. , KORKOWSKI P. F. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Amidines. Part 5. Smiles Rearrangement of N1‐(p‐Nitrobenzenesulfonyl)‐ N1,N2‐diarylacetamidines.
Authors: ONO M. , ARAYA I. , TAMURA S. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Kinetics of Cyclopentene Isomerization at 1200 K
Authors: LEWIS D. K. , BALDWIN J. E. , CIANCIOSI S. J. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Photo‐Heterolysis and ‐Homolysis of Substituted Diphenylmethyl Halides, Acetates, and Phenyl Ethers in Acetonitrile: Characterization of Diphenylmethyl Cations and Radicals Generated by 248‐nm Laser Flash Photolysis
Authors: BARTL J. , STEENKEN S. , MAYR H. , MCCLELLAND R. A. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Substituent Effects on the Photocycloaddition Reactions of Phenol to Benzonitriles.
Authors: AL‐JALAL N. A. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Cobalt(II) Chloride‐Catalyzed Oxidation of 4‐Substituted N,N‐ Dialkylanilines with Molecular Oxygen in the Presence of Acetic Anhydride.
Authors: MURATA S. , TAMATANI A. , SUZUKI K. , MIURA M. , NOMURA M. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Deoxygenation of Epoxides with Aluminum.
Authors: MITCHELL P. W. D. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Studies on PTC‐Wittig Reaction of Diphenyl Ylids.
Authors: HUANG W. , CHEN X. , FAN M. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Pseudochalcogeno Compounds. Part 25. Phenoxy‐cyanamidoacetates M( C6H5OCH2‐C(O)NCN) (M: Li, Na, K, Cs, Ag) ‐ Synthesis and Methylation.
Authors: JAEGER L. , KOEHLER H. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 of 2‐Cycloalken‐1‐ones.
Authors: SHIMAZAKI M. , HUANG Z.‐H. , GOTO M. , SUZUKI N. , OHTA A. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Carbocyclic Analogues (I) of 2‐Deoxy‐KDO.
Authors: ANDERSSON F. O. , CLASSON B. , SAMUELSSON B. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Alkyl Thiocyanates by Electrochemical Oxidation of Thiocyanate Ion in the Presence of Alcohols and Triphenyl Phosphite.
Authors: MAEDA H. , KAWAGUCHI T. , MASUI M. , OHMORI H. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Pyrazolo(1,5‐a)indole Derivatives. Part 1. Intramolecular Cycloaddition of 2‐Allylphenylhydrazones.
Authors: KATAYAMA H. , TAKATSU N. , KITANO H. , SHIMAYA Y. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Proline Benzyl Esters as Chiral Auxiliaries in Asymmetric 1,3‐Dipolar Cycloadditions with Nitrile Oxides.
Authors: WALDMANN H. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 1,2,3‐Thiadiazole‐5‐carbaldehydes and Their Conversion into 6aλ4‐Thia‐1,2,5,6‐tetraazapentalenes.
Authors: L'ABBE G. , FREDERIX A. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Photochemical Synthesis of 3‐Arylcoumarins.
Authors: MENG J.‐B. , SHEN M.‐G. , FU D.‐C. , GAO Z.‐H. , WANG R.‐J. , WANG H.‐G. , MATSUURA T. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Indole Grignard Reaction. Part 3. Synthesis, Crystal Structure, and Analgesic Activity of (R)‐ and (S)‐3‐Amino‐2,3,4,9‐ tetrahydrothiopyrano(2,3‐b)indoles.
Authors: ISHIZUKA N. , SATO T. , MAKISUMI Y. 
Published: July 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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.