1,721,693 research outputs found
Priestly, James Samuel, T44234
No full textThis record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete. Visit this record in UMA's new catalogue at: https://archives.library.unimelb.edu.au/nodes/view/411726Surname: PRIESTLY. Given Name(s) or Initials: JAMES SAMUEL. Military Service Number or Last Known Location: T44234. Missing, Wounded and Prisoner of War Enquiry Card Index Number: 22167.227437
Item: [2016.0049.43990] "Priestly, James Samuel, T44234
James Samuel Wadsworth photograph
No full textCarte de visite of General James Samuel Wadsworth, who served in the Union Army during the Civil War. Originally from Livingston County, New York, Wadsworth fought at Chancellorsville, Gettysburg, and the Wilderness. He was mortally wounded at the Wilderness trying to reform after his men had lost their way in the dense undergrowth
1510: William Walter and James Samuel Purland
No full textWilliam Walter Purland (born 1882) and James Samuel Purland (born 1880) were both in their 30s when they enlisted for service during the war. </p
Illustration, James Samuel Wadsworth
No full textThis black and white illustration is of James Samuel Wadsworth, a philanthropist, politician, and a Union general in the American Civil War who was mortally wounded in battle during the Battle of the Wilderness of 1864. Wadsworth is depicted as standing beside a light colored horse and wearing a dark, double-breasted military uniform, white gloves, a light colored tasseled sash, an a sword. His hat is depicted in his left hand and he is holding the reigns of the horse with his right hand. Wadsworth\u27s signature is depicted below the illustration and From the original painting by Chappel in the possession of the publishers is captioned beneath the signature. The publisher is listed beneath the caption. This illustration is from volume seven, of Abraham Lincoln : A History by John G. Nicolay and John Hay.https://scholarsjunction.msstate.edu/fvw-manuscripts-nicolay-and-hay-images/1407/thumbnail.jp
Andiorrhinus meansi sp. n., a new giant earthworm from the Wokomung Massif, Guyana (Clitellata: Glossoscolecidae)
No full textJames, Samuel W. (2009): Andiorrhinus meansi sp. n., a new giant earthworm from the Wokomung Massif, Guyana (Clitellata: Glossoscolecidae). Zootaxa 2116: 53-58, DOI: 10.5281/zenodo.18800
James Samuel Stemons: History of an Unknown Laborer and Intellectual, 1890-1922
No full textA study of James Samuel Stemons, using his letters and essays held by the Historical Society of Pennsylvania, reconstructs the feelings of a black laborer and intellectual
Three new earthworm species of the genus Amynthas (Clitellata: Megascolecidae) from Mt. Chiak National Park, Korea
No full textHong, Yong, James, Samuel W. (2013): Three new earthworm species of the genus Amynthas (Clitellata: Megascolecidae) from Mt. Chiak National Park, Korea. Zootaxa 3646 (1): 75-81, DOI: 10.11646/zootaxa.3646.1.
Label-free imaging for drug delivery across biophysical barriers
No full textEvery year countless drug products fail to make it through the discovery and approval process required for commercialisation and widespread patient use. This failure is often due to issues with poor efficacy and side effects. Drug delivery systems based upon nanotechnology are currently at the forefront of drug discovery research and boast the ability to greatly improve treatment capabilities. However, a general lack of understanding of drug delivery and distribution at the cellular and subcellular levels, is ultimately making the widespread use of these systems an uphill battle. Current ‘go to’ techniques for in vitro and in vivo quantification primarily revolve around using fluorescent labels and/or processes which cause sample destruction. Both of these are less than ideal. Raman spectroscopy is a non-invasive and label-free technique that can provide molecular information on a wide variety of sample types, ranging from drug formulations to cell and tissue samples. When coupled with microscopy, Raman is able to generate vibrationally, and often chemically, specific images of samples. This thesis examines the use of microscopies utilising the process of Raman scattering, to gain insight into drug delivery systems. A novel methodology is presented using Raman spectral unmixing achieved through multivariate curve resolution alternating least squares analysis to quantify non-ionic surfactant vesicle formulations in terms of drug loading and vesicle component concentration. The method presented was able to accurately quantify a series of calibration samples before providing invaluable insight into vesicle component concentrations. Drug loading calculated using the technique showed similar results to those seen with fluorimetry. Investigation into the intracellular response of cell cultures treated with vesicular drug delivery systems was also completed. Analysis using microscopies based upon the multiphoton techniques of coherent anti-Stokes Raman scattering and two-photon excited fluorescence allowed for complementary label-free and label-based imaging. A cellular response was observed upon treatment. The source of this response was investigated further, quantified and a dose-response relationship identified. Extent of drug delivery from vesicles was also quantified and compared to that of delivery from drug free in solution. The research outlined in this thesis demonstrates the excellent versatility and quantitative power of Raman spectroscopy to further elucidate the role drug delivery systems can play in improving therapeutic treatments
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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