87,822 research outputs found

    Rondos - Don Mus.Ms. 530 : cemb; F; ŠčeJ 146-147

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    Ivan Mane JarnowiQuelle: manuscript. - Provenienz: Fürstlich Fürstenbergische Hofbibliothek, Donaueschingenin F | Rondeau | a | Clavi Cemballo. | e | Forte piano | Del Sig= Giornovich

    De mauvais arbre ne vient nul bon fruit ou quelques images de l'arboriculture

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    L. Feller, P. Mane, F. PiponnierInternational audienc

    Attempts to Identify, Extract, and Purify Biologically Active Compounds in Lion’s Mane

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    https://rdc.reed.edu/v1/resources/0d1beb0b-87a5-48cd-bc80-d6ad0b7c00a5/thumb/128.jpgCommercial Lion’s Mane supplements, home-grown Lion’s Mane, and laboratory-grown Lion’s Mane with altered and varied growing conditions were analyzed for erinacine content for the ultimate purpose of isolating pure erinacines. The methods of analysis employed were 1H NMR, LC-MS, and GCMS. Pure erinacines would have been used to create a standard curve for UV-vis spectroscopy, which would then allow the specific erinacine concentration to be quantitatively known for future synthetic samples or extracts. Submerged cultivations of Lion’s Mane were used as attempts to dominantly produce erinacine A and erinacine C. No erinacines were identified in any extract obtained from these cultivations. The extract obtained from the erinacine A specific growth differed from that of the erinacine C specific growth, however the growth conditions and extraction method both differed between these two extracts, so it is difficult to say which factor caused these differences. The homegrown Lion’s Mane extract yielded the most promising result as it possibly contains erinacine A. Storage conditions for Lion’s Mane extracts were also explored, and it was found that, depending on the compounds present in the extract, benzene and ethyl acetate storage lead to the least degradation. However, this cannot be stated for erinacines because erinacines were not observed in the extracts that were tested

    O ensino corânico e as crianças talibés: um olhar sobre o contexto da Guiné-Bissau

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    MANE, Raiza Braima. O ensino corânico e as crianças talibés: um olhar sobre o contexto da Guiné-Bissau. 2022. 23 f. Trabalho de Conclusão de Curso (Bacharelado em Humanidades) - Instituto de Humanidades e Letras dos Malês, Universidade da Integração Internacional da Lusofonia Afro-Brasileira, São Francisco do Conde, 2022

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    A comparative evaluation of a new fully automated assay for von Willebrand factor collagen binding activity to an established method

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    Introduction: Laboratory diagnosis of von Willebrand disease (VWD) is made by the measurement of von Willebrand factor (VWF) protein level and its activities. Current VWF activity tests include ristocetin cofactor and collagen binding (VWF:CB) assays. Aim: We have undertaken an evaluation of a new fully automated VWF:CB assay relative to an established enzyme-linked immunosorbent assay (ELISA) method. Methods: The two analytical systems operate with different detection principles: a chemiluminescent method performed on ACL AcuStar Analyzer (the former) and a colorimetric ELISA by Asserachrom Stago (the latter) (type III collagen from human placenta). The HemosIL AcuStar VWF:CB assay is a chemiluminescent 2-step immunoassay that uses magnetic particles coated with a type III collagen triple-helical peptide. VWF:CB levels were determined in 50 healthy subjects and 100 VWD patients (22 type 1, 73 type 2 and 5 type 3). Results: Eleven VWD samples reported VWF:CB values below the lower detection limit of one or both methods. The new method showed a good correlation with the ELISA method (r >.9, mean bias 3.85 IU/dL) in both healthy and VWD samples. One of 150 samples gave inconsistent results using the two assays, leading to an uncertain diagnosis of VWD type 1 (ELISA method) or type 2 MCB (fully automated method). Conclusion: The new assay is rapid and simple to use, with its ready-to-use reagent cartridges. This VWF:CB assay, in addition to the measurement of VWF:Ag and VWF:RCo made on the same platform, gives additional information for the diagnosis of VWD in both nonspecialized and reference laboratories

    [Newspaper Clipping: Author Claims Evidence of Second JFK Assassin #1]

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    Newspaper article titled "Author Claims Evidence of Second JFK Assassin." The article states that author Richard J. Whalen concluded "that there is circumstantial evidence to support the theory of a second assassin in the shooting of President John F. Kennedy.

    Also By The Same Author: AKTiveAuthor, a Citation Graph Approach to Name Disambiguation

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    The desire for definitive data and the semantic web drive for inference over heterogeneous data sources requires co-reference resolution to be performed on those data. In particular, name disambiguation is required to allow accurate publication lists, citation counts and impact measures to be determined. This paper describes a graph-based approach to author disambiguation on large-scale citation networks. Using self-citation, co-authorship and document source analyses, AKTiveAuthor clusters papers, achieving precision of 0.997 and recall of 0.818 over a test group of eight surname clusters

    John F. Kennedy telegram to Roosevelt

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    Jersey Homesteads (later the Borough of Roosevelt) was established in the 1930s as an agro-industrial cooperative community. It was established specifically for urban Jewish garment workers, many of whom had emigrated from Europe. President John F. Kennedy sent a telegram to the citizens of Roosevelt, New Jersey, apologizing for not being able to attend the memorial dedication in honor of former President Franklin Delano Roosevelt. (Jersey Homesteads became Roosevelt in 1945 in honor of the president.) President Kennedy expressed his gratitude to the people of Roosevelt for constructing the memorial, and commented that it will serve as a constant reminder of Roosevelt's good works

    Logarithmic variance profiles and the corresponding f-1 spectra of temperature fluctuations in turbulent Rayleigh-Bénard convection

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    We report experimental results for the temperature variance 2(z) and the corresponding frequency spectra P(f) in turbulent Rayleigh-Bénard convection (RBC) in a cylindrical sample of aspect ratioT= D/L = 1:00 (D = 1:12 m is the diameter and L = 1:12 m the height). The measurements were conducted in the Rayleigh-number range 1011 < Ra < 1:35 1014 and Pr ' 0:8. For Ra = 1:35x1014, 2(z) could be described well by a logarithmic dependence on the vertical position z in a range of z 1 < z < z 2 with z 1 ' 70 and z 2 = 0:1L. Here L=(2Nu) is the thickness of a thin thermal sublayer adjacent to the horizontal plate where the heat flux (denoted by the Nusselt number Nu) is carried mostly by thermal diffusion. In the log layer, we found that the temperature spectra had a significant frequency range over which P(f) f with close to 1. As Ra decreased, increased so that the log layer became thinner. At Ra = 2:05 1011, z 2 < z 1 and therefore there was no range for a log layer. Correspondingly, the temperature spectrum near the horizontal plate did not have the f1 scaling form either
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