bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis and Characteriaztion of Phase‐Pure Manganese(II) and Manganese(III) Silicalite‐2.
Authors: Lita Adrian , Ma Xisai , Meulenberg Robert W. , van Buuren Tony , Stiegman A. E. 
Published: October 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: Thiol‐Functionalized Shell Crosslinked Knedel‐Like (SCK) Nanoparticles: A Versatile Entry for Their Conjugation with Biomacromolecules.
Authors: Nystroem Andreas M. , Wooley Karen L. 
Published: October 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: Bis‐ureidodeazapterin (Bis‐DeAP) as a General Route to Supramolecular Star Polymers.
Authors: Todd Eric M. , Zimmerman Steven C. 
Published: October 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: Monocyclopropanated Fullerene Dimer C120O and Its Application in a Bulk Heterojunction Solar Cell.
Authors: Weber Lars , Sensfuss Steffi , Ritter Uwe , Scharff Peter 
Published: October 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: Cinnamyl Derivatives: Synthesis and Factor Xa (FXa) Inhibitory Activities
Authors: Noguchi Tetsuji , Tanaka Naoki , Nishimata Toyoki , Goto Riki , Hayakawa Miho , Sugidachi Atsuhiro , Ogawa Taketoshi , Asai Fumitoshi , Fujimoto Koichi 
Published: October 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: Copper‐Catalyzed Asymmetric Allylic Alkylation
Authors: Falciola Caroline A. , Alexakis Alexandre 
Published: October 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: Synthetic Strategies to α‐Trifluoromethyl and α‐Difluoromethyl Substituted α‐Amino Acids
Authors: Smits Rene , Cadicamo Cosimo Damiano , Burger Klaus , Koksch Beate 
Published: October 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: PTC in OPRD: An Illustrative Overview
Authors: Ikunaka Masaya 
Published: October 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: Triterpenoids
Authors: Connolly Joseph D. , Hill Robert A. 
Published: October 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 and Challenges in the Synthesis of Highly Oxidized Natural Phenols with Antiviral, Antioxidant and Cytotoxic Activities
Authors: Saladino Raffaele , Gualandi Giampiero , Farina Angela , Crestini Claudia , Nencioni Lucia , Palamara Anna Teresa 
Published: October 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: Autoxidation Chemistry: Bridging the Gap Between Homogeneous Radical Chemistry and (Heterogeneous) Catalysis
Authors: Hermans Ive , Peeters Jozef , Jacobs Pierre A. 
Published: October 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: Carboxylic Acids: Synthesis by Rearrangement
Authors: Phillips A. J. , Love C. E. 
Published: October 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: Carboxylic Acids — Synthesis from Aldehydes, Ketones, and Derivatives (Including Enol Ethers)
Authors: Lin S. , Yan L. , Liu P. 
Published: October 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 New Generation of Sensors Based on Extraordinary Optical Transmission
Authors: Gordon Reuven , Sinton David , Kavanagh Karen L. , Brolo Alexandre G. 
Published: October 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.
Effect of Osmolytes on Pressure‐Induced Unfolding of Proteins: A High‐Pressure SAXS Study
Authors: Krywka Christina , Sternemann Christian , Paulus Michael , Tolan Metin , Royer Catherine , Winter Roland 
Published: October 2008

AbstractHerein, we explore the effect of different types of osmolytes on the high‐pressure stability and tertiary structure of a well‐characterized monomeric protein, staphylococcal nuclease (SNase). Changes in the denaturation pressure and the radius of gyration are obtained in the presence of different concentrations of trimethylamine N‐oxide (TMAO), glycerol and urea. To reveal structural changes in the protein upon compression at various osmolyte conditions, small‐angle X‐ray scattering (SAXS) experiments were carried out. To this end, a new high‐pressure cell suitable for high‐precision SAXS studies at synchrotron sources was built, which allows one to carry out scattering experiments up to maximum pressures of about 7 kbar. Our data clearly indicate that the osmolytes that stabilize proteins against temperature‐induced unfolding drastically increase their pressure stability and that the elliptically shaped curve of the pressure–temperature–stability diagram of proteins is shifted to higher temperatures and pressures with increasing osmolyte concentration. A drastic stabilization is observed for the osmolyte TMAO, which exhibits not only a significant stabilization against temperature‐induced unfolding, but also a particularly strong stabilization of the protein against pressure. In fact, such findings are in accordance with in vivo studies (for example P. J. Yancey, J. Exp. Biol. 2005, 208, 2819–2830), where unusually high TMAO concentrations in some deep‐sea animals were found. Conversely, chaotropic agents such as urea have a strong destabilizing effect on both the temperature and pressure stability of the protein. Our data also indicate that sufficiently high TMAO concentrations might be able to largely offset the destabilizing effect of urea. The different scenarios observed are discussed in the context of recent experimental and theoretical studies.
Ovarian carcinoma presenting with axillary lymph node metastasis: A case diagnosed by fine‐needle aspiration and brief review of the literature
Authors: Skagias Lazaros , Ntinis Apostolos , Vasou Olympia , Kondi‐Pafiti Agathi , Politi Ekaterini 
Published: October 2008

AbstractOvarian carcinoma is a lethal disease and a main cause of morbidity and mortality among gyneocological malignancies. Metastatic ovarian carcinoma to the axillary node is an expectionally infrequent pathological entity. We report a case of ovarian carcinoma, which presented with axillary lymph node metastasis and review the previously documented cases. A 63‐year‐old woman with a medical history of stage IIIb ovarian carcinoma was admitted to our hospital complaining of a mass in her right axilla. Fine‐needle aspiration (FNA) biopsy was performed. Cytological examination revealed a poorly differentiated carcinoma with immunocytochemical features consistent with metastatic ovarian carcinoma. This case illustrates a rare presentation of ovarian carcinoma and underlines the need to consider it in the differential diagnosis of axillary lesions. Diagn. Cytopathol. 2008. © 2008 Wiley‐Liss, Inc.
Pharmacogenetics of the neurodevelopmental impact of anticancer chemotherapy
Authors: Robaey Philippe , Krajinovic Maja , Marcoux Sophie , Moghrabi Albert 
Published: October 2008

AbstractPharmacogenetics holds the promise of minimizing adverse neurodevelopmental outcomes of cancer patients by identifying patients at risk, enabling the individualization of treatment and the planning of close follow‐up and early remediation. This review focuses first on methotrexate, a drug often implicated in neurotoxicity, especially when used in combination with brain irradiation. The second focus is on glucocorticoids that have been found to be linked to adverse developmental effects in relation with the psychosocial environment. For both examples, we review how polymorphisms of genes encoding enzymes involved in specific mechanisms of action could moderate adverse neurodevelopmental consequences, eventually through common final pathways such as oxidative stress. We discuss a multiple hit model and possible strategies required to rise to the challenge of this integrative research. © 2008 Wiley‐Liss, Inc. Dev Disabil Res Rev 2008;14:211–220.
Comparative expression analysis of the murine palladin isoforms
Authors: Wang Hao‐Ven , Moser Markus 
Published: October 2008

AbstractPalladin fulfils a crucial function as a molecular scaffold in organizing and stabilizing the actin cytoskeleton. At least four major palladin isoforms exist due to different promoter usage and alternative splicing: a 200‐kDa isoform, a 140‐kDa isoform, and two isoforms with a size of 90–92 kDa. Here, we describe their expression during mouse development and in adult tissues. The 200‐kDa isoform is predominantly expressed in developing heart and skeletal muscle. The 140‐kDa isoform is expressed in various mesenchymal tissues, and also represents the major isoform of the brain. The 90–92‐kDa isoforms are almost ubiquitously expressed with the highest levels in smooth muscle‐rich tissues. Immunohistochemical and immunofluorecence staining with an anti‐200‐kDa isoform‐specific antiserum localizes the large isoform to the Z‐discs of cardiac and skeletal muscle cells. Interestingly, the expression of this isoform is initiated and increasing during in vitro differentiation and fusion of C2C12 myoblasts, suggesting that the 200‐kDa palladin isoform may play a scaffolding role during sarcomeric organization. Developmental Dynamics 237:3342–3351, 2008. © 2008 Wiley‐Liss, Inc.
A 4.3−mΩcm2, 1100‐V normally‐off IEMOSFET on SiC
Authors: Harada Shinsuke , Okamoto Mitsuo , Yatsuo Tsutomu , Fukuda Kenji , Arai Kazuo 
Published: October 2008

AbstractThe channel mobility in the SiC MOSFET degrades on the rough surface of the p‐well formed by ion implantation. Recently, we have developed a double‐epitaxial MOSFET (DEMOSFET), in which the p‐well comprises two stacked epitaxially grown p‐type layers and n‐type region between the p‐wells is formed by ion implantation. This device exhibited a low on‐resistance of 8.5 mΩcm2 with a blocking voltage of 600 V. In this study, to further improve the performance, we newly developed a device structure that we named implantation and epitaxial MOSFET (IEMOSFET). In this device, the p‐well is formed by selective high‐concentration p+ implantation and following low‐concentration p− epitaxial growth. Fabricated IEMOSFET with a buried channel exhibited superior characteristics than DEMOSFET. The extremely low specific on‐resistance of 4.3 mΩcm2 was achieved with a blocking voltage of 1100 V. © 2008 Wiley Periodicals, Inc. Electron Comm Jpn, 91(3): 9– 14, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/ecj.10068
Training and oblivion characteristics of modulated vibration stimulus
Authors: Mizuno Tota , Nozawa Akio , Uchida Masafumi , Ide Hideto 
Published: October 2008

AbstractThe purpose of this study is tactile presentation of figure information by means of modulated vibration based on a short‐cycle component Ts−1 (40 to 1000 Hz) and a long‐cycle component Tl−1 (2 to 40 Hz). An effective method for training of the modulated vibration stimulus is proposed and the experimental results on the training and oblivion characteristics of figure discrimination are presented. A training method that integrates tactile and visual stimuli is found to be effective, and it is shown that the association with the frequency change of the long‐cycle component is retained in memory longer than that of the short‐cycle component. © 2008 Wiley Periodicals, Inc. Electron Comm Jpn, 91(4): 27– 33, 2008; Published online in Wiley InterScience(www.interscience.wiley.com). DOI 10.1002/ecj.10078
Micromachining of inorganic materials using plasma soft x‐rays
Authors: Makimura Tetsuya , Uchida Satoshi , Fujimori Takashige , Niino Hiroyuki , Murakami Kouichi 
Published: October 2008

AbstractWe have investigated nanomachining of inorganic materials using laser plasma soft X‐rays. The soft X‐rays were generated by irradiating Ta targets with pulsed Nd:YAG laser light. The laser plasma soft X‐rays were focused using an ellipsoidal mirror, which is designed so as to focus soft X‐rays at around 10 nm efficiently. The focused soft X‐rays were incident to the surfaces of inorganic materials such as silica glass, LiF, CaF2, and LiNbO3. It is found that these materials are ablated by soft X‐ray irradiation. In particular, silica glass can be ablated at rates of 0.2 to 150 nm/shot, which can be controlled by the intensity of soft X‐rays. It is remarkable that silica can be ablated smoothly with a roughness of 1 nm after 10 shots of soft X‐ray irradiation at a rate of 50 nm/shot. In order to demonstrate nanomachining of silica glass, we used contact masks on top of silica glass plates fabricated by electron beam lithography technique. The silica glass plates were irradiated with laser plasma soft X‐rays through the windows of the contact masks. We found that nanofabrication of trenches with a width of 70 nm was performed clearly. © 2008 Wiley Periodicals, Inc. Electron Comm Jpn, 91(4): 45– 51, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/ecj.10080
Image reconstruction of buried multiple conductors by genetic algorithms
Authors: Huang Chung‐Hsin , Lu Hung‐Cheng , Chiu Chien‐Ching , Wysocki Tadeusz A. , Wysocki Beata J. 
Published: October 2008

AbstractThis paper presents an inverse scattering problem for recovering the shapes of multiple conducting cylinders with the immersed targets in a half‐space by genetic algorithm. Two separate perfectly conducting cylinders of unknown shapes are buried in one half‐space and illuminated by transverse magnetic (TM) plane wave from the other half‐space. Based on the boundary condition and the measured scattered field, a set of nonlinear integral equations are derived, and the electromagnetic imaging problem is reformulated into an optimization problem. The improved steady state genetic algorithm is used to find out the global extreme solution. Numerical results are given to demonstrate the performance of the inverse algorithm. Good reconstruction can be obtained even when the initial guesses are far different from the exact shapes, and then the multiple scattered fields between two conductors are serious. In addition, the effect of Gaussian noise on the reconstruction is investigated. We can find that the effect of noise is negligible for the normalized standard deviations below 0.01. © 2008 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 18, 276–281, 2008; Published online in Wiley InterScience (www.interscience.wiley.com).
Block‐based recursive motion filtering for preserving true motion vectors in time‐varying texture objects
Authors: Sohn Young Wook , Kang Moon Gi 
Published: October 2008

AbstractTrue motion estimation is necessary for deinterlacing, frame‐rate conversion, and film judder compensation. There have been several block‐based approaches to find true motion vectors by tracing minimum sum‐of‐absolute‐difference values by considering spatial and temporal consistency. However, the algorithms cannot find robust motion vectors when the texture of objects is changed. To find the robust motion vectors in the region, a recursive vector selection scheme and an adaptive weighting parameter are proposed. Previous frame vectors are recursively averaged to be utilized for motion error region. The weighting parameter controls fidelity to input vectors and the recursively averaged ones, where the input vectors come from the conventional estimators. If the input vectors are not reliable, then the mean vectors of the previous frame are used for temporal consistency. Experimental results show more robust motion vectors than those of the conventional methods in time‐varying texture objects. © 2008 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 18, 265–275, 2008; Published online in Wiley InterScience (www.interscience.wiley.com).
[5‐14C]‐4‐methyltriazolepyridines via facile preparation of methyl‐[14C]‐isothiocyanate
Authors: Ström Peter , Malmquist Jonas 
Published: October 2008

AbstractA fast and convenient microwave assisted one‐pot synthesis of methyl‐[14C]‐isothiocyanate 4 was shown. The continued one‐pot synthesis with 4 to a highly refined material like [5‐14C]‐dimethylsulfanyltriazolepyridines 8 and 13 without any intermediate purification, six steps in the same pot from [14C]KCN. Oxidation of the sulfur provided access to triazole‐ethers upon reaction with alcohols. The triazole‐ethers, 15, were obtained at fair to good yields and specific activities above 2 GBq/mmol. Copyright © 2008 John Wiley & Sons, Ltd.
Effect of risedronate in a minipig cartilage defect model with allograft
Authors: Muehleman Carol , Li Jun , Abe Yumiko , Pfister Brian , Sah Robert L. , Phipps Roger , Masuda Koichi 
Published: October 2008

AbstractCartilage/chondrocyte transplantation is frequently utilized in the repair of focal chondral defects. It has been proposed that failure of subchondral bone maintenance or restoration is a factor contributing to the failure of cartilage‐forming transplants. Some studies reveal that the transplant is associated with subchondral bone resorption, often leading to deep pits beneath the presumptive cartilage repair site. Thus, the question is raised as to the utility of agents, such as bisphosphonates, to inhibit bone remodeling at the transplant site. In the present study we show that oral administration (three times weekly) of the bisphosphonate, risedronate, inhibited the subchondral bone loss deep to the cultured allogeneic graft tissue site in attempted repair of surgically created chondral defects in a minipig model. In addition, the graft tissue, characterized by type II collagen, was retained in the majority of treated animals. Untreated minipigs displayed a deep bone resorption pit, beneath the graft region, filled with type I collagen tissue as determined through immunohistochemical staining. This fibrous tissue appeared well integrated with the host tissue in the majority of cases. In the transplanted cartilage region, the overall histological score for tissue quality was significantly (p < 0.05) better for the treated animals which displayed better matrix staining, cell clustering, tidemark integrity, and subchondral bone integrity (p < 0.05 in each category). However, the integration of allograft with host tissue did not always occur completely. Thus, bisphosphonates might be considered in clinical treatment strategies for such procedures. © 2008 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 27:360–365, 2009
Dual NPD/ECD detection in comprehensive two‐dimensional gas chromatography for multiclass pesticide analysis
Authors: Khummueng Weeraya , Morrison Paul , Marriott Philip J. 
Published: October 2008

AbstractA comprehensive 2‐D GC (GC×GC) dual detection system, coupled to nitrogen‐phosphorus detection (NPD) and electron capture detection (ECD) has been developed for multiclass pesticide analysis in vegetable sample matrices. The second dimension column was connected to the parallel detectors via a microfluidic splitting device. The sample set comprised 17 organochlorine pesticides, 15 organophosphorus insecticides and 9 N‐containing fungicides. Selective detection of vegetable sample extracts provides increased information content through simultaneous, correlated GC×GC plots for both ECD and NPD, which demonstrated improved separation of pesticide standards from each other, and from the sample matrix. The efficiency of NPD and ECD modes was investigated and compared; the ECD produced broader peaks, with the ECD generating greater response as measured by S/N ratio. Accuracy and precision of the approach were determined as repeatability and reproducibility for selected pesticides. The RSDs of the intraday (n = 5) and interday (3 days) analyses of the selected pesticides are less than 2.5 and 10%, respectively. The relative ratio of the ECD/NPD response is proposed to offer additional identification of individual pesticides, in addition to the 1tR and 2tR retention coordinates; ratios vary from 19 to over 1000 for selected pesticides that also exhibit ECD and NPD activities.