bluuebunny/crossref_metadata_2025_split huggingface dataset:
Gamma Knife irradiation–induced histopathological changes in the trigeminal nerves of rhesus monkeys
Authors: Zhao Zhe-Feng , Yang Li-Zhuang , Jiang Chuan-Lu , Zheng Yong-Ri , Zhang Jin-Wei 
Published: February 2010

Object
The authors' goal was to observe histopathological changes in the trigeminal nerve after Gamma Knife surgery (GKS) in rhesus monkeys, and to investigate the radiobiological mechanism of GKS for primary trigeminal neuralgia. The nerve length–dosage effect of irradiation is also discussed.

Methods
One of 5 rhesus monkeys randomly served as a control, and the other 4 monkeys were randomly administered a target radiation dose of 60, 70, 80, or 100 Gy (a different dose in each animal). The size of the collimator was 4 mm, and the target point was the trigeminal nerve root. In each experimental monkey, one side was exposed to single-target-point irradiation, and the contralateral side was exposed to double-target-point irradiation. After 6 months, the trigeminal nerve root was examined using light microscopy, transmission electron microscopy, and immunohistochemistry.

Results
At each radiation dose, the damage to the nerve tissue by single-target-point irradiation was identical to that caused by double-target-point irradiation. In the trigeminal nerve tissues of the monkeys irradiated with 60 and 70 Gy, there was limited nerve demyelination and degeneration, fragmentation, or loss of axons. In the trigeminal nerve tissue of the monkey irradiated with 80 Gy, the nerve tissue showed a disordered structure. In the trigeminal nerve tissue of the monkey irradiated with 100 Gy, there was severe derangement in the structure of the nerve tissue, and extensive demyelination, fragmentation, and loss of axons.

Conclusions
The target doses of 60 and 70 Gy have very little impact on the structure of the trigeminal nerve. Irradiation at 80 Gy can cause partial degeneration and loss of axons and demyelination. A 100-Gy dose can cause some necrosis of neurons. Comparing the single-target-point with the double-target-point irradiation, the extent of damage to the nerve tissue is identical, and no difference in the nerve length–dosage effect was found.
Cause-specific mortality among neurosurgeons
Authors: Lollis S. Scott , Valdes Pablo A. , Li Zhongze , Ball Perry A. , Roberts David W. 
Published: February 2010

Object
The authors sought to determine a cause-specific mortality profile for US neurosurgeons during the period 1979–2005.

Methods
Neurosurgeons who died during the study period were identified from the Physician Master File database. Using the National Death Index, the reported cause of death was identified for 93.7% of decedents. Standardized mortality ratios were used to compare mortality risk in the study cohort to that of the US population.

Results
There was a marked reduction in mortality from virtually all causes in comparison with the control population. This finding is consistent with prior studies of mortality in physicians. The small number of deaths among female neurosurgeons precluded meaningful analysis for this group. Increased mortality risk for male neurosurgeons was seen from leukemia, nervous system disease (particularly Alzheimer disease), and aircraft accidents. Deaths from viral hepatitis and HIV infection, considered to be occupational hazards for surgeons, were less frequent than in the general population. Suicide, drug-related deaths, and alcohol-related deaths were less frequent than in the general population.

Conclusions
Neurosurgeons may be at higher risk for death from leukemia, aircraft accidents, and diseases of the nervous system, particularly Alzheimer disease; however, the mortality profile of neurosurgeons is favorable when compared with the general population.
Arylethyne Bromoboration–Negishi Coupling Route to E‐ or Z‐Aryl‐Substituted Trisubstituted Alkenes of ≥98% Isomeric Purity. New Horizon in the Highly Selective Synthesis of Trisubstituted Alkenes
Authors: Wang Chao , Xu Zhaoqing , Tobrman Tomas , Negishi Ei‐ichi 
Published: February 2010

AbstractThe hitherto unprecedented palladium‐catalyzed cross‐coupling of (Z)‐β‐bromo‐β‐arylethenylboranes can be made to proceed satisfactorily through (1) the use of highly catalytically active bis(tri‐tert‐butylphosphine)palladium or dichloro[N,N‐bis‐(2,6‐diisopropylphenyl)imidazol‐2‐yl](m‐chloropyridine)palladium and (2) conversion of the dibromoboryl group to the (pinacol)boryl group. Thus, a wide variety of carbon groups can be used to substitute bromine in ≥98% stereo‐ and regioselectivity, while suppressing the otherwise dominant β‐debromoboration. Together with the alkylethyne‐based protocols, the alkyne bromoboration–Negishi coupling tandem process has emerged as the most widely applicable and highly selective route to trisubstituted alkenes including those that are otherwise difficult to access.
iRANK: A rank‐learn‐combine framework for unsupervised ensemble ranking
Authors: Wei Furu , Li Wenjie , Liu Shixia 
Published: February 2010

AbstractThe authors address the problem of unsupervised ensemble ranking. Traditional approaches either combine multiple ranking criteria into a unified representation to obtain an overall ranking score or to utilize certain rank fusion or aggregation techniques to combine the ranking results. Beyond the aforementioned “combine‐then‐rank” and “rank‐then‐combine” approaches, the authors propose a novel “rank‐learn‐combine” ranking framework, called Interactive Ranking (iRANK), which allows two base rankers to “teach” each other before combination during the ranking process by providing their own ranking results as feedback to the others to boost the ranking performance. This mutual ranking refinement process continues until the two base rankers cannot learn from each other any more. The overall performance is improved by the enhancement of the base rankers through the mutual learning mechanism. The authors further design two ranking refinement strategies to efficiently and effectively use the feedback based on reasonable assumptions and rational analysis. Although iRANK is applicable to many applications, as a case study, they apply this framework to the sentence ranking problem in query‐focused summarization and evaluate its effectiveness on the DUC 2005 and 2006 data sets. The results are encouraging with consistent and promising improvements.
Electrochemical Deallylation of α‐Allyl Cyclic Amines and Synthesis of Optically Active Quaternary Cyclic Amino Acids
Authors: Kirira Peter G. , Kuriyama Masami , Onomura Osamu 
Published: February 2010

AbstractElectrochemical oxidation of α‐allylated and α‐benzylated N‐acylated cyclic amines by using a graphite anode easily affords the corresponding α‐methoxylated products with up to 76 % yield. Ease of oxidation was affected by the type of electrode, the size of cyclic amine, and the nature of the protecting group. This method was successfully applied to the synthesis of optically active N‐acylated α‐alkyl‐α‐amino acid esters with up to 99 % ee.
ChemInform Abstract: Order—Disorder Transition and Valence State of Ytterbium in YbAuxGa2‐x (0.26 ≤ x ≤ 1.31).
Authors: Gumeniuk R. , Bischoff E. , Burkhardt U. , Prots Yu. , Schnelle W. , Vasylechko L. , Schmidt M. , Kuzma Yu. , Grin Yu. 
Published: February 2010

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: Structure and Thermal Behavior of Sr‐Doped (NH4)2TeBr6 Material.
Authors: Loukil M. , Ben Salah A. , Kabadou A. 
Published: February 2010

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: First Observation of Electronic Conductivity in Mixed‐Valence Tellurium Oxides.
Authors: Siritanon Theeranun , Laurita Geneva , Macaluso Robin T. , Millican Jasmine N. Millican Jasmine N. , Sleight Arthur W. , Subramanian M. A. 
Published: February 2010

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: Topotactic Li Insertion/Extraction in Hexagonal Vanadium Monophosphide.
Authors: Park Cheol‐Min , Kim Young‐Ugk , Sohn Hun‐Joon 
Published: February 2010

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: High‐Pressure Synthesis and Crystal Structure of the Borate Sc3B5O12.
Authors: Neumair Stephanie C. , Huppertz Hubert 
Published: February 2010

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: NaSc[BP2O6(OH)3][(HO)PO3]: Synthesis and Crystal Structure of an Alkali‐Metal Scandium Borophosphate Hydrogenphosphate.
Authors: Menezes; Prashanth W. Menezes; Prashanth W. , Hoffmann Stefan , Prots Yurii , Kniep Ruediger 
Published: February 2010

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: Polymorphism in Binary Rare‐Earth Metal Germanides. Synthesis, Structure and Properties of the New Hexagonal Forms of Tb3Ge5 and Dy3Ge5.
Authors: Tobash Paul H. , Bobev Svilen , Thompson Joe D. , Sarrao John L. 
Published: February 2010

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: Radical Addition of Polyhaloalkanes to 2‐Ethynyl‐4,4,5,5‐tetramethyl‐1,3,2‐dioxaborolane.
Authors: Wada Tatsuya , Sumida Yuto , Kondoh Azusa , Yorimitsu Hideki , Oshima Koichiro 
Published: February 2010

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: Cyclopropanation of Electron‐Deficient Alkenes with Activated Dibromomethylene Compounds Mediated by Lithium Iodide or Tetrabutylammonium Salts.
Authors: Kawai Daisuke , Kawasumi Katsuaki , Miyahara Tsukasa , Hirashita Tsunehisa , Araki Shuki 
Published: February 2010

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: Cyanuric Chloride: An Efficient Reagent for the Lossen Rearrangement.
Authors: Hamon Florian , Prie Gildas , Lecornue Frederic , Papot Sebastien 
Published: February 2010

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: Sunlight Oxidation of Alkyl Aryl Tellurides to the Corresponding Carbonyl Compounds: A New Carbonyl Precursor.
Authors: Ouchi Akihiko , Hyugano Takeshi , Liu Chuanxiang 
Published: February 2010

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: Catalytic Carbon—Sulfur Bond Formation by Amphoteric Vanadyl Triflate: Exploring with Thia‐Michael Addition, Thioacetalization, and Transthioacetalization Reactions.
Authors: Chen Chien‐Tien , Lin Yow‐Dzer , Liu Cheng‐Yuan 
Published: February 2010

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: 1,2,3‐Triazole‐boranes: Stable and Efficient Reagents for Ketone and Aldehyde Reductive Amination in Organic Solvents or in Water.
Authors: Liao Wenyan , Chen Yunfeng , Liu Yuxiu , Duan Haifeng , Petersen Jeffrey L. , Shi Xiaodong 
Published: February 2010

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: Aminations of Allylic Phenyl Ethers via Micellar Catalysis at Room Temperature in Water.
Authors: Nishikata Takashi , Lipshutz Bruce H. 
Published: February 2010

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: Copper‐Catalyzed Arene C—H Bond Cross‐Coupling.
Authors: Do Hien‐Quang , Daugulis Olafs 
Published: February 2010

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: 4‐exo Cyclizations by Template Catalysis.
Authors: Gansaeuer Andreas , Worgull Dennis , Knebel Karsten , Huth Inga , Schnakenburg Gregor 
Published: February 2010

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 Flexible, Modular Route to Cyclopentanols.
Authors: Li Zhi , Zard Samir Z. 
Published: February 2010

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: Intermolecular Oxidative Amination of Olefins with Amines Catalyzed by the Pd(II)/NPMoV/O2 System.
Authors: Obora Yasushi , Shimizu Yosuke , Ishii Yasutaka 
Published: February 2010

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: Highly Enantioselective Synthesis of Chiral Cyclic Amino Alcohols and Conhydrine by Ruthenium‐Catalyzed Asymmetric Hydrogenation.
Authors: Liu Sheng , Xie Jian‐Hua , Li Wei , Kong Wei‐Ling , Wang Li‐Xin , Zhou Qi‐Lin 
Published: February 2010

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 Copper‐Catalyzed Propargylic Substitution Reaction of Propargylic Acetates with Enamines.
Authors: Fang Ping , Hou Xue‐Long 
Published: February 2010

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: Arylation of Benzo‐Fused 1,4‐Quinones by the Addition of Boronic Acids under Dicationic Pd(II)‐Catalysis.
Authors: Molina Maria Teresa , Navarro Cristina , Moreno Ana , Csaky Aurelio G. 
Published: February 2010

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: Rh(II) and Zh(II) Cocatalyzed Multicomponent Reaction for the Synthesis of Vicinal Diols.
Authors: Zhang Xu , Guo Xin , Yang Li Ping , Hu Wen Hao 
Published: February 2010

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: Ytterbium(III) Triflate Catalyzed Tandem Friedel—Crafts Alkylation/Hydroarylation of Propargylic Alcohols with Phenols as an Expedient Route to Indenols.
Authors: Zhang Xiaoxiang , Teo Wan Teng , Chan Philip Wai Hong 
Published: February 2010

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: Lewis Acid Catalyzed Diels—Alder Reactions of 1,2‐Naphthoquinones.
Authors: Gelman Danny M. , Forsyth Craig M. , Perlmutter Patrick 
Published: February 2010

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: Controlled Fabrication of Fullerene C50 into Microspheres of Nanoplates Through Porphyrin‐Polymer‐Assisted Self‐Assembly.
Authors: Zhang Xuan , Takeuchi Masayuki 
Published: February 2010

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: Sequential Mannich‐Aza‐Michael Reactions for the Stereodivergent Synthesis of Highly Substituted Pyrrolidines.
Authors: Enkisch Charlotte , Schneider Christoph 
Published: February 2010

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: Cerium(III) Chloride Heptahydrate—Lithium Iodide: A Novel Reagent System for the Synthesis of N‐Arylpyrrolidines.
Authors: Yadav J. S. , Reddy B. V. Subba , Narasimhulu G. , Chandrakanth D. , Satheesh G. 
Published: February 2010

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: Palladium‐Catalyzed Domino C,N‐Coupling/Carbonylation/Suzuki Coupling Reaction: An Efficient Synthesis of 2‐Aroyl‐/Heteroaroylindoles.
Authors: Arthuis Martin , Pontikis Renee , Florent Jean‐Claude 
Published: February 2010

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: Highly Enantioselective Alkylation Reaction of Enamides by Broensted‐Acid Catalysis.
Authors: Guo Qi‐Xiang , Peng Yun‐Gui , Zhang Jin‐Wei , Song Liu , Feng Zhang , Gong Liu‐Zhu 
Published: February 2010

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 Straightforward Synthesis of 2‐(1‐Vinyl‐1H‐pyrrol‐2‐yl)‐1H‐benzimidazoles from 1‐Vinyl‐1H‐pyrrole‐2‐carbaldehydes and o‐Phenylenediamine.
Authors: Trofimov Boris A. , Ivanov Andrei V. , Skital'tseva Elena V. , Vasil'tsov Alexander M. , Ushakov Igor A. , Petrushenko Konstantin B. , Mikhaleva Al'bina I. 
Published: February 2010

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 Simple One‐Pot Synthesis of 2‐Aryl‐5‐alkyl‐Substituted Oxazoles by Cs2CO3‐Mediated Reactions of Aromatic Primary Amides with 2,3‐Dibromopropene.
Authors: Yasmin Nasima , Ray Jayanta K. 
Published: February 2010

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.