gebhart/patrepeval huggingface dataset:
Structural study with infrared spectroscopy and thin-layer chromatography of superionic conducting glasses in the system silver iodide-silver oxide-phosphorus pentoxide (1979)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTStructural study with infrared spectroscopy and thin-layer chromatography of superionic conducting glasses in the system silver iodide-silver oxide-phosphorus pentoxideTsutomu. Minami, Tadashi. Katsuda, and Masami. TanakaCite this: J. Phys. Chem. 1979, 83, 10, 1306–1309Publication Date (Print):May 1, 1979Publication History Published online1 May 2002Published inissue 1 May 1979https://pubs.acs.org/doi/10.1021/j100473a014https://doi.org/10.1021/j100473a014research-articleACS PublicationsRequest reuse permissionsArticle Views120Altmetric-Citations32LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsSupporting Info (1)»Supporting Information Supporting Information Get e-Alerts
Induction of intestinal metaplasia and carcinoma in the glandular stomach of rats by N-alkyl-N'-nitro-N-nitrosoguanidines. (1979)

Induction of intestinal metaplasia and carcinoma of the stomach in Wistar rats by four homologs of N-alkyl-N'-nitro-N-nitrosoguanidine (N-alkyl-NNG) was investigated. N-Propyl-, N-butyl, N-isobutyl, and N-pentyl-NNG's were administered to rats as 0.34mM solutions in the drinking water for 12 months and the rats were killed about 6 months later. Intestinal metaplasia was found in the glandular stomach of 100%, 50%, 44%, and 17% of the rats treated with N-propyl-, N-butyl-, N-isobutyl-, and N-pentyl-NNG's, respectively. Adenocarcinoma of the glandular stomach was found in 29% of the rats treated with N-propyl-NNG, but not in those treated with other N-alkyl-NNG's. In the control group, 11% of the rats had intestinal metaplasia but none had tumors.
Batch- and Continuous-Culture Transients for Two Substrate Systems (1972)

Batch growth of Escherichia coli in the presence of equal initial concentrations of glucose and a secondary substrate (xylose) is characterized by sequential utilization of the substrates, whereas continuous-culture systems with equal concentrations of the two substrates in the feed are characterized by complete utilization of both substrates at both high and low dilution rates. Such systems at steady state at a low dilution rate, when suddenly shifted to a higher dilution rate, experience a transient drop in population density accompanied by accumulation of the secondary substrate but virtually no accumulation of glucose. Systems at steady state with 200 mg of glucose per liter were found to undergo a transient population decrease and eventual recovery when switched to feed containing 200 mg of a secondary substrate per liter.
Prevention of Venous Thromboembolic Events following Femoroacetabular Osteoplasty: Aspirin is Enough for Most (2013)

Aspirin is a safe and effective modality to provide thromboprophylaxis in patients undergoing hip-preservation surgery. The rate of VTE that we observed is, thus far, the lowest in comparison to other published series of hip preservation surgery that specifically focused on this complication.
Influence of self-assembly on dynamical and viscoelastic properties of telechelic polymer solutions (2002)

Incipient micellization in a model self-associating telechelic polymer solution results in a network with a transient elastic response that decays by a two-step relaxation: the first is due to a heterogeneous jump-diffusion process involving entrapment of end-groups within well-defined clusters and this is followed by rapid diffusion to neighboring clusters and a decay (terminal relaxation) due to cluster disintegration. The viscoelastic response of the solution manifests characteristics of both a glass transition and an entangled polymer network.
Design, Synthesis, and Biological Activities of Madindoline Analogues. (2006)

Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Knowledge-based Semantic Annotation and Retrieval of Multimedia Content (2007)

aceMedia is a 4 year EC part-funded FP6 Integrated Project, ending in December 2007. The project has developed tools to enable users to manage and share both personal and purchased content across PC, STB and mobile platforms. Knowledge-based analysis and ontologies have been successfully exploited in an end-to-end system to enable automated semantic annotation and retrieval of multimedia content. The paper briefly describes the objectives of aceMedia and the application of knowledge-based analysis in the project.
Thermooptical sensitivity analysis of highly birefringent polarimetric sensing photonic crystal fibers with elliptically elongated veins (2006)

The spectral and thermooptical sensitivity responses of highly birefringent photonic crystal fibers (PCFs) with elliptically elongated veins integrated in their profile are being investigated using a novel sensitivity analysis based on an accurate semivectorial modal solver combined with temperature-dependent Sellmeier equations for pure silica and dry air. We demonstrate that by an appropriate selection of the design parameters it is possible to optimize the sensitivity of the modal birefringence or even to obtain null response at specific wavelengths. Thus, our investigation adds evidence to the potential use of highly birefringent PCFs as polarimetric sensors. Optimized overall temperature sensitivity could be obtained up to 7.5middot10 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-7 </sup> K <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-1</sup> at operational wavelength of 1.55 mu m
Physical and Chemical Properties of 39 Muscles from the Beef Chuck and Round (2005)

Twenty-seven and 12 muscles, respectively, from the chuck and round were analyzed for objective color, expressible moisture, emulsion capacity, pH, total collagen content total heme-iron content, and proximate composition. Observations of these physical and chemical properties showed a vast range of results. The range in data reveal the variation within and among muscles. Knowledge of this variation can lead to proper usage, thereby increasing value of the beef chuck and round. Quality grade had the most pronounced effects, whereas yield grade and weight showed fewer effects on these traits across all 39 muscles.
Robust control of nonlinear flexible multibody systems using quaternion feedback and dissipative compensation (1994)

Global asymptotic stability of a class of nonlinear multibody flexible space-stnuctures under dissipative compensation is established. Two cases are considered. The first case allows unlimited nonlinear motions of the entire system and uses quaternion feedback. The second case assumes that the central body motion is in the linear range although the other bodies can undergo unrestricted nonlinear motion. The stability is proved to be robust to the inherent modeling nonlinearities and uncertainties. Furthermore for the second case the stability is also shown to be robust to certain actuator and sensor nonlinearities. The stability proofs use the Lyapunov approach and exploit the inherent passivity of such systems. The results are applicable to a wide class of systems including flexible space-structures with articulated flexible appendages.
Phase-Correlated Image Reconstruction Without ECG (2005)

Improvements in computed tomography (CT) technology such as the introduction of spiral CT, subsecond rotation times, and multislice data acquisition have stimulated cardiac CT imaging within the last decade (Fig. 1). Cardiac spiral CT started with the introduction of dedicated phase-correlated reconstruction algorithms for single-slice spiral CT in 1997 (1–3). These approaches have been generalized to the case of multislice spiral CT (MSCT) acquisition (2,4–6) to process data of 4-slice scanners. Since then, the algorithms have been extended to the case of cone-beam scanning with 16 slices (7–10) and to scanners with far more than 16 slices (11). Vendor-specific implementations that take into account the cone angle have not been announced yet.
Biological Control of Fruit and Vegetable Diseases with Fungal and Bacterial Antagonists: Trichoderma and Agrobacterium (2024)

Yields of food and fiber have increased substantially to meet the needs of an increasing population. The primary components of yield increase are improved pest control, primarily through the use of synthetic pesticides; application of large quantities of synthetic and natural fertilizers, especially nitrogen; and the development of plant varieties with higher-yield capacity and pest resistance. Unfortunately, these technologies are approaching their limits and are poorly sustainable from an environmental and human-safety point of view. Consequently, new tools and methodologies need to be developed. In addition, there is an increasing demand for higher quality and safety of the food chain and its end products, starting from the production phase of agricultural commodities. These are, in fact, the priorities of the agricultural-related research in Europe and the United States, where a reduction in production may even be considered acceptable if substantial increases in the quality and safety of the agricultural process are achieved (that is, by reducing the use of chemicals for disease control and fertilization). One way of lowering the use of chemicals, and hence the related side effects, is to apply beneficial microbes for crop protection. Plant-associated microorganisms, including eubacteria, actinomycetes, and fungi, are part of the natural ecosystem of healthy plants, occurring in the major habitats of the rhizosphere, leaf surfaces, and inside plant tissues. For biocontrol of plant diseases, a key point to be explored is the interaction between antagonistic organisms, host plants, and pathogens.
Address of the President of Section F (Economic Science and Statistics) of the British Association for the Advancement of Science, at the Forty-Fifth Meeting, which was Held at Bristol, August, 1875 (1875)

James Heywood, Address of the President of Section F (Economic Science and Statistics) of the British Association for the Advancement of Science, at the Forty-Fifth Meeting, which was Held at Bristol, August, 1875, Journal of the Statistical Society of London, Vol. 38, No. 3 (Sep., 1875), pp. 349-360
Variable expression of the 235 kDa rhoptry protein of <i>Plasmodium yoelii</i> mediate host cell adaptation and immune evasion (2007)

The severity of infections caused by the malaria parasite Plasmodium is in part due to the rapid multiplication cycles in the blood of an infected individual. A fundamental step in this phenomenon is the invasion of selected erythrocytes of the host by the parasite. The py235 rhoptry protein multigene family of the rodent malaria parasite Plasmodium yoelii has been implicated in mediating host cell selection during erythrocyte invasion and virulence. Here we show using quantitative real-time polymerase chain reaction and Western blot analysis that variations in the amounts of py235 may be a mechanism that the parasite uses to define its host cell repertoire. High levels of py235 expression leads to a wider range of erythrocytes invaded and therefore increased virulence. In contrast, to evade PY235-specific immunity, the parasite downregulates py235 thereby decreasing the host cell repertoire and virulence. These results demonstrate a new mechanism where variations in the amounts of parasite ligand define the parasite host cell repertoire and enable it to evade host immunity.
Methylotrophic growth of a mutant strain of the acetogenic bacterium Eubacterium limosum that uses acetate as co-substrate in the absence of CO2 (1994)

A mutant strain (the CO2− strain) of the acetogenic bacterium Eubacterium limosum was isolated by nutritional selection on a medium containing methanol and acetate but lacking CO2. The ability of the CO2− strain to grow on methanol/acetate without CO2 or other one-carbon compounds was stable through several transfers in the presence of CO2. The phenotypic difference between the parent and the mutant strain was the ability to support sustained growth in the absence of CO2 by consumption of acetate throughout the growth period. The maximal specific rate of acetate consumption (5 mmol C·g−1·h−1) was similar to that previously observed for a brief period early in the exponential growth phase of the parent strain but was maintained for a prolonged duration. The methanol consumption rate was considerably lower than in the presence of CO2 and was similar to the rate of acetate consumption, hence maintaining equilibrated reducing equivalent pools. The maximal growth rate (0.08 h−1) was lower than that of the parent strain and the optimal pH for growth was 6.5 instead of 7.4 in the presence of CO2. These acidic conditions enhanced the toxic effect of butyric acid, resulting in a more pronounced inhibition of growth, as seen by the decrease in YATP proportional to the accumulated butyric acid.
Programmed Death 1 Ligand (PD-L) 1 and PD-L2 Limit Autoimmune Kidney Disease: Distinct Roles (2007)

The programmed death 1/programmed death 1 ligand (PD-L) pathway is instrumental in peripheral tolerance. Blocking this pathway exacerbates experimental autoimmune diseases, but its role in autoimmune kidney disease has not been explored. Therefore, we tested the hypothesis that the programmed death 1 ligands (PD-L1 and PD-L2), provide a protective barrier during T cell- and macrophage (Mphi)-dependent autoimmune kidney disease. For this purpose, we compared nephrotoxic serum nephritis (NSN) in mice lacking PD-L1 (PD-L1(-/-)), PD-L2 (PD-L2(-/-)), or both (PD-L1/L2(-/-)) to wild-type (WT) C57BL/6 mice. Kidney pathology, loss of renal function, and intrarenal leukocyte infiltrates were increased in each PD-L(-/-) strain as compared with WT mice. Although the magnitude of renal pathology was similar in PD-L1(-/-) and PD-L2(-/-) mice, our findings suggest that kidney disease in each strain is regulated by distinct mechanisms. Specifically, we detected increased CD68(+) cells along with elevated circulating IgG and IgG deposits in glomeruli in PD-L2(-/-) mice, but not PD-L1(-/-) mice. In contrast, we detected a rise in activated CD8(+) T cells in PD-L1(-/-) mice, but not PD-L2(-/-) mice. Furthermore, since PD-L1 is expressed by parenchymal and hemopoietic cells in WT kidneys, we explored the differential impact of PD-L1 expression on these cell types by inducing NSN in bone marrow chimeric mice. Our results indicate that PD-L1 expression on hemopoietic cells, and not parenchymal cells, is primarily responsible for limiting leukocyte infiltration during NSN. Taken together, our findings indicate that PD-L1 and PD-L2 provide distinct negative regulatory checkpoints poised to suppress autoimmune renal disease.
Large-signal klystron simulations using KLSC (1997)

The authors describe large-signal klystron simulations using the particle-in-cell code KLSC. This code uses the induced-current model to describe the steady-state cavity modulations and resulting rf fields, and advances the space-charge fields through maxwell`s equations. In this paper, an eight-cavity, high-power S-band klystron simulation is used to highlight various aspects of this simulation technique. In particular, there are specific issues associated with modeling the input cavity, the gain circuit, and the large-signal circuit (including the output cavities), that have to be treated carefully.
ChemInform Abstract: EINE EINFACHE SYNTH. VON C‐GLYKOSIDEN AROMATISCHER VERBINDUNGEN (1973)

Abstract Tetraacetylribofuranose (I) reagiert in Dichloräthan in Gegenwart von Zinntetrachlorid bereits bei Raumtemperatur mit den Aromaten (II) zu Gemisch der Anomeren (III), aus denen durch alkalische Hydrolyse die C‐Glykoside der Aromaten (IV) entstehen und durch chromatographische Methoden die reinen Anomeren gewonnen werden können.
Direct integration of a 4-pixel emissive display into a knit fabric matrix (2013)

There exists a growing demand for displays in wearable applications. Wearable displays have traditionally been state-ofthe- art flexible designs that are subsequently mounted onto clothing fabric. Ideally, such a design would itself be fabricintegrated. Recently, much attention has been placed on work involving the weaving of photonic bandgap and other optical fibers to create a true fabric based display. Little exists in the technical literature concerning knit-based fabric displays. In this research, a prototype 4-pixel emissive fabric display is demonstrated. Conductive silver-plated nylon fibers act as a cathode. The fibers are coated in poly-2-methoxy-5-(2'-ethylhexyloxy)-p-phenylene vinylene (MEHPPV). When this layered structure is placed in contact with a separate metallic fiber (functions as an anode), a singlelayer PLED is formed. After drying and annealing, coated fibers are knit into a fabric matrix using a Shima Seiki SSG202SV automated knitting machine. The knit pattern itself provides a passive matrix addressing system similar to that of a more simple weave. Equivalent planar devices and single-pixel fiber structures are also fabricated. The resultant structures are all actuated, and current-voltage data is obtained for individual pixels using a source meter. Electroluminescence spectra are collected under tension using a UV-NIR spectrometer. The performance of the fiber devices is then compared to its planar analogues. Future directions for investigation are also proposed.
Nucleotide sequence of a new satellite RNA of cucumber mosaic virus (1990)

Journal Article Nucleotide sequence of a new satellite RNA of cucumber mosaic virus Get access David E. Sleat David E. Sleat Departments of Plant Pathology, Cornell UniversityIthaca, NY 14850—5908, USA Search for other works by this author on: Oxford Academic PubMed Google Scholar Nucleic Acids Research, Volume 18, Issue 11, 11 June 1990, Page 3416, https://doi.org/10.1093/nar/18.11.3416 Published: 11 June 1990 Article history Received: 29 January 1990 Published: 11 June 1990
Sonochemical switching of reaction pathways in slid–liquid two-phase reactions (1984)

Ultrasonic irradiation of a mixture of benzyl bromide, potassium cyanide, and alumina in an aromatic solvent yields benzyl cyanide, whereas mechanical agitation gives the Friedel–Crafts type product; sonication changes the main reaction pathway from aromatic electrophilic to aliphatic nucleophilic substitution.
Una aproximación a los planes de estudio y a las bibliotecas de los franciscanos en Catalunya (siglos XVI- XVIII) (1996)

L'A. s'interesse a l'enseignement ecclesiastique franciscain dans la province de Catalogne a l'epoque moderne. Le XVIII e siecle est particulierement interessant puisqu'il s'agit d'une periode de crise pour les franciscains, mais egalement de la periode du developpement des Lumieres. Les etudes franciscaines de l'epoque moderne temoignent du processus de renovation pedagogique qui se met en place. Comme exemple de l'enseignement franciscain en Catalogne, l'A. a choisi le college de Saint Bonaventure de Barcelone ainsi que deux sources privilegiees: les bibliotheques et les archives
Technology-driven design of speech recognition systems (1995)

Article Free Access Share on Technology-driven design of speech recognition systems Authors: Catalina Danis IBM T. J. Watson Research Center, PO Box 704, Yorktown Heights, NY IBM T. J. Watson Research Center, PO Box 704, Yorktown Heights, NYView Profile , John Karat IBM T. J. Watson Research Center, PO Box 704, Yorktown Heights, NY IBM T. J. Watson Research Center, PO Box 704, Yorktown Heights, NYView Profile Authors Info & Claims DIS '95: Proceedings of the 1st conference on Designing interactive systems: processes, practices, methods, & techniquesAugust 1995 Pages 17–24https://doi.org/10.1145/225434.225437Published:23 August 1995Publication History 10citation853DownloadsMetricsTotal Citations10Total Downloads853Last 12 Months41Last 6 weeks4 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF
Dialkylaminoethyl Amides of Benzilic Acid and their Quaternary Ammonium Salts as Antispasmodics (1954)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDialkylaminoethyl Amides of Benzilic Acid and their Quaternary Ammonium Salts as AntispasmodicsArthur P. PhillipsCite this: J. Am. Chem. Soc. 1954, 76, 7, 1955–1956Publication Date (Print):April 1, 1954Publication History Published online1 May 2002Published inissue 1 April 1954https://doi.org/10.1021/ja01636a071RIGHTS & PERMISSIONSArticle Views52Altmetric-Citations3LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (250 KB) Get e-Alerts Get e-Alerts
Inhibition of the Phosphorylation of the Regulatory Non-structural Protein of Vesicular Stomatitis Virus by an Antiviral Xanthate Compound (1987)

The growth of vesicular stomatitis virus (VSV) can be inhibited by the antiviral compound tricyclo-decane-9-yl-xanthogenate (D609). On analysing the antiviral mechanism we found no effect on the primary transcription of infecting VSV genomes. In contrast, the processes of replication and transcription during late stages of infection were inhibited. Despite the synthesis of all five virus-coded proteins (41% to 56% of the uninhibited control), as shown by labelling with [35S]methionine, the phosphorylation of the non-structural (NS) protein was reduced in the presence of the xanthate by a factor of at least 17. The pattern of phosphorylation of the bulk of cellular proteins remained unaltered under the same conditions. A relation between a possible loss of biological activity of the NS protein owing to the lack of phosphorylation and the decreased VSV RNA synthesis is suggested.
A MODEL FOR MODE I FAILURE OF LAMINATED COMPOSITES (1993)

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