bluuebunny/crossref_metadata_2025_split huggingface dataset:
Studies on Disinfection Mechanism of Electrolyzed Oxidizing Water on E. coli and Staphylococcus aureus
Authors: Zeng Xinping , Tang Wenwei , Ye Guoqing , Ouyang Ting , Tian Lin , Ni Yaming , Li Ping 
Published: July 2010

Abstract:  Suspension quantitative germicidal test showed that electrolyzed oxidizing water (EO water) was an efficient and rapid disinfectant. Disinfection rates towards E. coli (available chlorine concentration ACC: 12.40 mg/L) and Staphylococcus aureus (ACC: 37.30 mg/L) could reach 100% at 1 and 3 min, respectively. Disinfection mechanism of EO water was investigated at a molecular biological level by detecting a series of biochemical indices. The results showed that the dehydrogenase activities of E. coli and S. aureus decreased rapidly, respectively, at the rates of 45.9% and 32% in the 1st minute treatment with EO water. EO water also improved the bacterial membrane permeability, causing the rise of conductivities and the rapid leakages of intracellular DNA, K+, and proteins in 1 min. The leakages of DNA and K+ tended to slow down after about 1 min while those of proteins began to decrease a little after reaching the peak values. The sodium dodecyl sulfonate polyacrylamide gel electrophoresis (SDS‐PAGE) showed that EO water destroyed intracellular proteins. The protein bands got fainter and even disappeared as the treatment proceeded. EO water's effects on the bacterial ultrastructures were also verified by the transmission electronic microscopy (TEM) photos. The disinfection mechanism of EO water was composed of several comprehensive factors including the destruction of bacterial protective barriers, the increase of membrane permeability, the leakage of cellular inclusions, and the activity decrease of some key enzymes.Practical Application:  Large‐scale communicable diseases have often occurred due to the infectious pathogenic microorganism. EO water is a novel environment‐friendly disinfectant characterized by its high efficiency, broad spectrum, and no side effects. It has been greatly used in agriculture, food industry, and medicine. Our research lays the foundation for further research of EO water and we can predict that EO water will continue to be broadly used in daily life, health care, sanitation, and so on.
Musée de Londres
Authors: Hume Tom 
Published: July 2010

Deux musées, celui du Guildhall, fondé en 1826, celui de Lancaster House, fondé en 1913, sont à l'origine du Museum of London, institué en 1965, doté d'un statut en 1976, inauguré en décembre 1976.Tom Hume, directeur de l'établissement, en raconte les longues origines. Il en dit les collections prestigieuses, il en évoque le site historique, la nouvelle et audacieuse conception, la préparation à laquelle il a présidé.La plupart des figures de l'article remontent aux temps du chantier. Les trois dernières s'appliquent au musée ouvert.Un laboratoire, un conservatoire, une école. Un musée dans la vie où les Londoniens, déjà, se sentent chez eux.
Paris: un explorateur
Authors: Bissengué Victor 
Published: July 2010

Le Centre national d'art et de culture Georges Pompidou est souvent appelé ‘Centre Pompidou’ ou, plus simplement encore, ‘Beaubourg’, du nom du plateau sur lequel il se trouve à Paris, non loin de la Seine et de la cathédrale Notre‐Dame. Il jouit désormais d'une reputation mondiale. Mais qui, hormis son personnel et une poignée de visiteurs invétérés (certains presqu'au point de l'obsession, dit‐on), le connaît vraiment, dans ses recoins inattendus, dans ses différents états d'esprit et même ses états d'âme?Pour vous permettre de le (re) découvrir sous un angle nouveau, Museum a demandé à un muséologue de la République centrafricaine, Victor Bissengué, de faire un peu abstraction de sa science (il est docteur en études cinématographique et audiovisuelles) et de son expérience de plusieurs années en tant qu 'ingénieur du son au Centre Pompidou, et de nous faire grimper sur le Plateau Beaubourg, comme éclaireur, ou plutôt comme explorateur d'une contrée dont l'arrière‐pays gagne à être fouillé.Gageons que ce journal de bord vous réserve plus d'une surprise, même (surtout?) si vous figurez parmi les visiteurs invétérés du Centre Pompidou.
Les conservateurs: comment les gérer?
Authors: Sylvie  , Wagemakers Ton 
Published: July 2010

Sylvie Wagemakers, née en 1950, à Bandung (Indonésie). Études de sciences sociales (Université catholique du Brabant, à Tilburg). De 1981 à 1988, professeur dans des écoles commerciales. Depuis 1988, consultant principal en gestion à la Société Rijntraining, Oosterbeek (Pays‐Bas). Spécialiste de la formation à la gestion.Ton Wagemakers, né en 1950 à Vught (Pays‐Bas). Études de sciences sociales, d'histoire et d'anthropologie (Université catholique du Brabant, à Tilburg) ainsi que de muséologie (Université de Leyde). De 1973 à 1988, professeur dans des écoles commerciales. De 1983 à 1987, directeur de projet au Musée néerlandais du textile. Depuis 1988, coordonnateur des conservateurs au Musée d'ethnologiede Rotterdam (Pays‐Bas).
Un somptueux panier fleuri: la galerie Marianne‐North aux Kew Gardens
Authors: Roux Maïté 
Published: July 2010

Un musée où chaque détail a été conçu et mis en place avec soin par l'artiste lui‐même, où les toiles et le milieu dans lequel elles sont disposées forment un tout véritablement indissociable, un lieu tout à l'opposé des agencements des musées modernes, telle est la galerie Marianne‐North, située dans les fameux Royal Botanic Gardens, en Angleterre. Elle‐même pièce de musée, la galerie est la plus rare des créations: c'est l'aboutissement de la vision personnelle de l'artiste quant à la façon dont son œuvre devait être conservée et présentée aux générations futures.L'auteur est une journaliste indépendante qui réside dans la région parisienne.
Des tissus virtuels: les textiles du Met en direct
Authors: Menkes Suzy 
Published: July 2010

Les techniques de pointe d'un nouveau centre d'étude et de conservation des textiles permettent une présentation inédite des richesses du Metropolitan Museum of Art de New York. Suzy Menkes est chroniqueur de mode à l'International Herald Tribune.Cet article a paru dans l'International Herald Tribune le 26 septembre 1995. (NDE)
Variétés de capitalisme ou entrepreneurs institutionnels? Une application aux cas de la sous‐traitance et de la formation de la main‐d'œuvre au Québec
Authors: MORISSETTE LUCIE , CHAREST JEAN 
Published: July 2010

RésuméPartant de la thèse des entrepreneurs institutionnels, cet article propose d'étudier la coexistence de différentes formes de gouvernance dans un espace économique donné. Puisque l'approche des modèles de capitalisme rend difficilement compte de cette diversité institutionnelle sur un même territoire, nous privilégions une perspective théorique centrée sur l'action innovante des acteurs sociaux pour expliquer un tel phénomène. À l'appui de notre démonstration, sont confrontés à l'analyse deux cas récents de transformation de politiques publiques du travail au Québec (la sous‐traitance et la formation de la main‐d'œuvre). Deux problématiques majeures de relations d'emploi contemporaines, inscrites dans un même environnement, ayant mis en scène les mêmes acteurs sociaux dans des cadres institutionnels très semblables et qui ont pourtant conduit à des dynamiques et des résultats contrastés. L'autonomie de l'acteur, plus qu'un modèle, permet de comprendre les différentes trajectoires institutionnelles qui ont alors été adoptées.
Intervention et représentation de la pauvreté
Authors: TREMBLAY PIERRE‐ANDRÉ 
Published: July 2010

RésuméL'intervention sur la pauvreté est moins un processus administratif, qu'une relation sociale incarnée dans l'interaction entre des acteurs qu'elle contribue à définir. Elle implique, comme toute action sociale, la production de significations guidant les acteurs. La compréhension de ce réseau sémantique nécessite un processus d'interprétation. Ce texte présente un modèle simplifié d'une telle interprétation. Il contraste la façon dont des intervenants présentent les pauvres et la pauvreté et la façon dont des personnes en situation de pauvreté parlent d'elles‐mêmes et de leurs difficultés. Cette mise en regard fait ressortir la très grande distance entre ces deux discours.
Three-Dimensional Contrast-Enhanced Multidetector CT for Anatomic, Dynamic, and Perfusion Characterization of Abnormal Myocardium To Guide Ventricular Tachycardia Ablations
Authors: Tian Jing , Jeudy Jean , Smith Mark F. , Jimenez Alejandro , Yin Xianghua , Bruce Patricia A. , Lei Peng , Turgeman Aharon , Abbo Aharon , Shekhar Raj , Saba Magdi , Shorofsky Stephen , Dickfeld Timm 
Published: July 2010

Background—
Advances in contrast-enhanced multidetector CT enable detailed characterization of the left ventricular myocardium. Myocardial scar and border zone (BZ), as the target of ventricular tachycardia ablations, displays abnormal anatomic, dynamic, and perfusion characteristics during first-pass CT. This study assessed how contrast-enhanced CT can predict voltage-defined scar and BZ and integrate its scar reconstructions into clinical mapping systems to guide ventricular tachycardia ablations.

Methods and Results—

Eleven patients with ischemic cardiomyopathy underwent contrast-enhanced CT before ventricular tachycardia ablation. Segmental anatomic (end-systolic and end-diastolic wall thickness), dynamic (wall thickening, wall motion), and perfusion (hypoenhancement) characteristics were evaluated. Receiver operating characteristic curves assessed the ability of CT to determine voltage-defined scar and BZ segments. Three-dimensional epi- and endocardial surfaces and scar borders were reconstructed, coregistered, and compared to voltages using a 17-segment model. Abnormal anatomic, dynamic, and perfusion data correlated well with abnormal (<1.5 mV) endocardial voltages (
r
=0.77). Three-dimensional reconstruction integrated into the clinical mapping system (registration accuracy, 3.31±0.52 mm) allowed prediction of homogenous abnormal voltage (<1.5 mV) in 81.7% of analyzed segments and correctly displayed transmural extent and intramural scar location. CT hypoperfusion correlated best with scar and BZ areas and encompassed curative ablations in 82% cases.

Conclusions—
Anatomic, dynamic, and perfusion imaging using contrast-enhanced CT allows characterization of left ventricular anatomy and 3D scar and BZ substrate. Integration of reconstructed 3D data sets into clinical mapping systems supplements information of voltage mapping and may enable new image approaches for substrate-guided ventricular tachycardia ablation.
Early Repolarization Associated With Ventricular Arrhythmias in Patients With Chronic Coronary Artery Disease
Authors: Patel Ravi B. , Ng Jason , Reddy Vikram , Chokshi Moulin , Parikh Kishan , Subacius Haris , Alsheikh-Ali Alawi A. , Nguyen Tuan , Link Mark S. , Goldberger Jeffrey J. , Ilkhanoff Leonard , Kadish Alan H. 
Published: July 2010

Background—
Early repolarization, indicated on the standard 12-lead ECG, has recently been associated with idiopathic ventricular fibrillation in patients without structural heart disease. It is unknown whether there is an association between early repolarization and ventricular arrhythmias in the coronary artery disease (CAD) population.

Methods and Results—

Patients with CAD with implantable cardioverter-defibrillators in the healed phase of myocardial infarction were analyzed. In a case-control design, 60 patients who had ventricular arrhythmic events were matched for age and sex with 60 control subjects. ECGs were analyzed for early repolarization, defined as notching or slurring morphology of the terminal QRS complex or J-point elevation ≥0.1 mV above baseline in at least 2 lateral or inferior leads. Results were adjusted for left ventricular ejection fraction. Overall, early repolarization in 2 or more leads was more common in cases than control subjects (32% versus 8%,
P
=0.005). Early repolarization was noted more commonly in inferior leads (23% versus 8%,
P
=0.03), and a trend was noted in leads V
4
through V
6
(12% versus 3%,
P
=0.11). Early repolarization was uncommon in leads I and aVL in cases and control subjects (3% versus 0%). Notching was more common in cases than control subjects (28% versus 7%,
P
=0.008). Slurring and J-point elevation were not associated with ventricular arrhythmias.

Conclusions—
Early repolarization and, in particular, notching in the inferior leads is associated with increased risk of life-threatening ventricular arrhythmias in patients with CAD, even after adjustment for left ventricular ejection fraction. Our findings suggest early repolarization, and a notching morphology should be considered in a risk prediction model for arrhythmias in patients with CAD.
Beyond Judaisms: Metatron and the Divine Polymorphy of Ancient Judaism
Authors: Boyarin Daniel 
Published: July 2010

AbstractMy specific project in this paper is to combine several related and notorious questions in the history of Judaism into one: What is the nexus among the semi-divine (or high angel) figure known in the Talmud as Metatron, the figure of the exalted Enoch in the Enoch books (1-3 Enoch!), "The One Like a Son of Man" of Daniel, Jesus, the Son of Man, and the rabbinically named heresy of "Two Powers/Sovereignties in Heaven?" I believe that in order to move towards some kind of an answer to this question, we need to develop a somewhat different approach to the study of ancient Judaism, as I hope to show here. I claim that late-ancient rabbinic literature when read in the context of all contemporary and earlier texts of Judaism—those defined as rabbinic as well as those defined as non-, para-, or even anti-rabbinic—affords us a fair amount of evidence for and information about a belief in (and perhaps cult of) a second divine person within, or very close to, so-called "orthodox" rabbinic circles long after the advent of Christianity. Part of the evidence for this very cult will come from efforts at its suppression on the part of rabbinic texts. I believe, moreover, that a reasonable chain of inference links this late cult figure back through the late-antique Book of 3 Enoch to the Enoch of the first-century Parables of Enoch—also known in the scholarly literature as the Similitudes of Enoch—and thus to the Son of Man of that text and further back to the One Like a Son of Man of Daniel 7.
Möbius Aromatic Palladium(II) Complexes of a β-Tetraphenyl meso-Hexakis(pentafluorophenyl) Substituted Hexaphyrin(1.1.1.1.1.1)
Authors: Koide Taro , Osuka Atsuhiro 
Published: July 2010

Abstract
Two isomeric PdII complexes, 4 and 5, of a β-tetraphenyl meso-hexakis(pentafluorophenyl) substituted [28]hexaphyrin were isolated, both of which exhibited distinct diatropic ring currents and electronic absorption spectra characteristic of aromatic porphyrinoids. These complexes have been designated Möbius aromatic species on the basis of their twisted conformations and 28π-electronic networks.
Peculiar Wettability Based on Orientational Change of Self-assembled Hemispherical PAMAM Dendrimer Layer
Authors: Fukuda Tomohiro , Matsumoto Erino , Yui Nobuhiko , Miura Yoshiko 
Published: July 2010

Abstract
Self-assembled monolayers of hemispherical poly(amidoamine) dendrimer were prepared on a gold substrate via Au–S bond. The dendrimer layer with succinic acid showed strong wettability resulting from the densely packed hydrophilic group and 3-D structure. In this report, we suggest that dendrimer is an attractive tool for the design of surface properties and has the possibility to control the surface not only chemically but also physicochemically.
Redox Catalysis of Halide Ion for Formal Cross-dehydrogenative Coupling: Bromide Ion-catalyzed Direct Oxidative α-Acetoxylation of Ketones
Authors: Nagano Takashi , Jia Zhenhua , Li Xingshu , Yan Ming , Lu Gui , Chan Albert S C , Hayashi Tamio 
Published: July 2010

Abstract
A novel catalytic approach for formal cross-dehydrogenative coupling using the redox property of bromide ion is reported. Simple bromide salts MBr can work as catalyst for direct oxidative α-acetoxylation of ketones.
Fabrication of 3D Co3O4 Homoarchitectures via a Novel Template-assisted Coprecipitation Process
Authors: Pan Chao , Wang Yonggang , Qiu Jieshan , Qu Bing , Wang Jing 
Published: July 2010

Abstract
Three-dimensional hierarchical Co3O4 structures with high densities of secondary Co3O4 nanowires grown on primary Co3O4 fibers have been fabricated employing a coprecipitation growth on an electrospinning PVA/cobalt acetate nanofiber template followed by annealing in air. The structural analyses showed that as-prepared amorphous CoC2O4 nanowires converted into crystalline spinel Co3O4 after annealing. The morphology of the hierarchical Co3O4 structures could be further controlled by adjusting the mixing ratio of H2C2O4 to CH3CH2OH.
Degradability Enabled Routing for Network-on-Chip Switches
Authors: Schley Gert , Radetzki Martin , Kohler Adán 
Published: July 2010

Abstract
Network-on-Chip topologies provide inherent redundancy of communication paths between sources and sinks. By disabling faulty parts and choosing alternative routes, this redundancy can be exploited for preventing packets from being corrupted. In this article we present a formalized and generalized description of adaptive routing algorithms that allow utilizing the remaining functionality of partly defective switches. An example shows that, compared to taking such defective switches offline, a more graceful degradation of communication performance is achieved.
Algorithmen-basierte Fehlertoleranz für Many-Core-Architekturen
Authors: Braun Claus , Wunderlich Hans-Joachim 
Published: July 2010

Zusammenfassung
Moderne Many-Core-Architekturen bieten ein sehr hohes Potenzial an Rechenleistung. Dies macht sie besonders für Anwendungen aus dem Bereich des wissenschaftlichen Hochleistungsrechnens und der Simulationstechnik attraktiv. Die Architekturen folgen dabei einem Ausführungsparadigma, das sich am besten durch den Begriff “Many-Threading” beschreiben lässt. Wie alle nanoelektronischen Halbleiterschaltungen leiden auch Many-Core-Prozessoren potentiell unter störenden Einflüssen von transienten Fehlern (soft errors) und diversen Arten von Variationen. Diese Faktoren können die Zuverlässigkeit von Systemen negativ beeinflussen und erfordern Fehlertoleranz auf allen Ebenen, von der Hardware bis zur Software. Auf der Softwareseite stellt die Algorithmen-basierte Fehlertoleranz (ABFT) eine ausgereifte Technik zur Verbesserung der Zuverlässigkeit dar. Der Aufwand für die Anpassung dieser Technik an moderne Many-Threading-Architekturen darf jedoch keinesfalls unterschätzt werden. In diesem Beitrag wird eine effiziente und fehlertolerante Abbildung der Matrixmultiplikation auf eine moderne Many-Core-Architektur präsentiert. Die Fehlertoleranz ist dabei integraler Bestandteil der Abbildung und wird durch ein ABFT-Schema realisiert, das die Leistung nur unwesentlich beeinträchtigt.
Modellierung und Verifikation medizinischer Leitlinien
Authors: Schmitt Jonathan 
Published: July 2010

Zusammenfassung
Medizinische Leitlinien sind ein Instrument zur Steigerung der Effizienz und Qualität medizinischer Behandlungen. Um dies zu erreichen, bündeln Leitlinien alles verfügbare Wissen zur Behandlung einer bestimmten Krankheit in einem kompakten Dokument, nach dem dann tausende von Patienten behandelt werden. Dies eröffnet die Frage, wie die Qualität der Leitlinien selbst sichergestellt werden kann. Der hier vorgestellte Ansatz überträgt Methoden der strukturierten Softwareentwicklung auf medizinische Leitlinien. Dadurch ist es erstmals möglich, Garantien bezüglich der Korrektheit von medizinischen Leitlinien zu geben.
Dictyostelium Finds New Roles to Model
Authors: Williams Jeffrey G 
Published: July 2010

AbstractAny established or aspiring model organism must justify itself using two criteria: does the model organism offer experimental advantages not offered by competing systems? And will any discoveries made using the model be of wider relevance? This review addresses these issues for the social amoeba Dictyostelium and highlights some of the organisms more recent applications. These cover a remarkably wide gamut, ranging from sociobiological to medical research with much else in between.
Synthesizing multiple remote-sensing techniques for subglacial hydrologic mapping: application to a lake system beneath MacAyeal Ice Stream, West Antarctica
Authors: Fricker Helen Amanda , Scambos Ted , Carter Sasha , Davis Curt , Haran Terry , Joughin Ian 
Published: July 2010

AbstractWe present an analysis of the active hydrologic system of MacAyeal Ice Stream (MacIS), West Antarctica, from a synthesis of multiple remote-sensing techniques: satellite laser altimetry; satellite image differencing; and hydrologic potential mapping (using a satellite-derived DEM and a bedrock DEM from airborne radio-echo sounding). Combining these techniques augments the information provided by each one individually, and allows us to develop a protocol for studying subglacial hydrologic systems in a holistic manner. Our study reveals five large active subglacial lakes under MacIS, the largest of which undergoes volume changes of at least 1.0 km3. We discuss the hydrologic properties of this system and present evidence for links between the lakes. At least three of the lakes are co-located with sticky spots, i.e. regions of high local basal shear stress. We also find evidence for surface elevation changes due to ice-dynamic effects (not just water movement) caused by changes in basal resistance. Lastly, we show that satellite radar altimetry is of limited use for monitoring lake activity on fast-flowing ice streams with surfaces that undulate on ∼10 km length scales.
B and T Lymphocyte Attenuator Suppresses IL-21 Production from Follicular Th Cells and Subsequent Humoral Immune Responses
Authors: Kashiwakuma Daisuke , Suto Akira , Hiramatsu Yukiko , Ikeda Kei , Takatori Hiroaki , Suzuki Kotaro , Kagami Shin-ichiro , Hirose Koichi , Watanabe Norihiko , Iwamoto Itsuo , Nakajima Hiroshi 
Published: July 2010

Abstract
We recently showed that mice lacking B and T lymphocyte attenuator (BTLA), a third inhibitory coreceptor expressed on B cells and T cells, exhibit an increased Ag-specific IgG response and gradually develop hyper-γ–globulinemia and autoantibody production. Recent studies revealed that follicular Th (Tfh) cells, which are non-Th1, non-Th2 effector T cells that express CXCR5 and provide help for B cells to produce Ig, also express BTLA. However, the role of BTLA in Tfh cell function remains unknown. In this study, we examined the regulatory role of BTLA in the development and function of Tfh cells. We found that CXCR5+ Tfh cells expressed higher levels of BTLA than did CXCR5− conventional CD4+ T cells. We also found that adoptive transfer of BTLA−/− CD4+ T cells, stimulated under Tfh cell-inducing conditions (Tfh-like cells), to wild-type (WT) mice induced more Ag-specific IgG2a and IgG2b production compared with that of WT Tfh-like cells. By contrast, another adoptive-transfer experiment using BTLA−/− mice as recipients showed that the expression of BTLA on B cells was not involved in the regulation of Tfh-like cell-mediated Ag-specific IgG responses. Moreover, the development of IL-21–producing CXCR5+ Tfh-like cells was significantly increased in BTLA−/− CD4+ T cells compared with WT CD4+ T cells. Furthermore, Tfh-like cell-mediated IgG responses were abolished when IL-21R−/− mice were used as recipients. These results suggest that BTLA signaling suppresses IL-21 production from Tfh cells and subsequent Tfh cell-mediated IgG responses.