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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Optimization of rolling mill oils evaluation using FT-IR spectroscopy

Mogwaneng, Pheladi Junior. January 2004 (has links)
Thesis (M.Sc.)(Chemistry)--University of Pretoria, 2004. / Summaries in English and Afrikaans. Includes bibliographical references.
12

The Warnebertus Reliquary a study in early medieval metalwork /

Hunvald, Katharine C., January 2004 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 2004. / Typescript. Vita. Includes bibliographical references (leaves 205-217). Also available on the Internet.
13

The Warnebertus Reliquary : a study in early medieval metalwork /

Hunvald, Katharine C., January 2004 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 2004. / Typescript. Vita. Includes bibliographical references (leaves 205-217). Also available on the Internet.
14

The intentional destruction and deposition of Bronze Age metalwork in South West England

Knight, Matthew Giuseppe January 2018 (has links)
The intentional destruction of Bronze Age metalwork prior to deposition is frequently recognised within assemblages, but rarely forms the focus of study. Furthermore, most research focuses on why metalwork was deliberately destroyed without considering how this process was undertaken. This thesis therefore analyses how metalwork might have been intentionally damaged and uses this to better interpret why. The material properties of bronze are considered alongside past research into the use of different implements, before a series of experiments are presented that explore how one might best break a bronze object. A better understanding of the methods by which Bronze Age metalwork might become damaged means one can identify intentional damage over that sustained accidentally, through use or post-deposition. This culminates in a Damage Ranking System, which can be utilised to assess the likelihood that damage observed on archaeological specimens is the result of intent. The Damage Ranking System is applied to Bronze Age metalwork from South West England (i.e. Cornwall, Devon, Dorset and Somerset). The catalogue of metalwork from this region was recently updated, highlighting instances of deliberate destruction that would warrant further study (Knight et al. 2015). The present research builds on this catalogue and involved analysis of complete and damaged objects from across the study region and from throughout the Bronze Age. Approximately 1300 objects were handled and studied and set within the Damage Ranking System alongside a contextual analysis of the findspots. This allowed trends in damage and depositional practices to be observed, demonstrating increased intentional destruction throughout the Bronze Age. It is shown that the deliberate destruction of metalwork throughout the Bronze Age related to the construction of personhood and emphasised links with other regions of Bronze Age Europe. This research demonstrates a new approach to the material that has wide-reaching applications in future studies.
15

Experimental and numerical approaches for improving rolling contact fatigue of bearing steel through enhanced compressive residual stress

Cheng, Xiaomin, January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 204-217).
16

Roles of weapons : significance, identity and value in Anyang late Shang (c. 1200-1050 B.C.) society China

Cao, Qin January 2016 (has links)
Weapons of the late Shang (c.1200-1050 B.C.), characterised by their frequent discovery and various forms and materials, have often been dogmatically deciphered as either symbolic signifiers or representing military equipment. Adopting an object biographical approach, the main objective of this thesis is to employ the corpus of weapons to explore the martial facet of Shang society. Multiple strands of evidence have been compiled for the investigation: two datasets composed of over 200 complete tombs with their assemblages from the Anyang site of the late Shang, finds from non-burial contexts, the British Museum bronze weaponry collection, and contemporaneous texts. Using for the first time both statistical tools and metalwork wear analysis, this thesis challenges our understanding of the weapons of the Shang from their classification in archaeological reports to their functions and roles in society. The diverse types and materials of weapons and their multifaceted functions also shed light on interactions between objects and human beings.
17

Through a painters eye: exploration in enameling: jewelry and wall panels

Cavanaugh, Tracy A. January 1988 (has links)
Thesis (M.F.A.)--Boston University / PLEASE NOTE: Boston University Libraries did not receive an Authorization To Manage form for this thesis or dissertation. It is therefore not openly accessible, though it may be available by request. If you are the author or principal advisor of this work and would like to request open access for it, please contact us at open-help@bu.edu. Thank you. / This publication is the discussion and examination of work produced for the degree of Masters of Fine Arts in enameling and metal work. The body of work created consists of enameled brooches and wall panels. The thesis paper documents the technical and aesthetic developments in painting and metals as they pertain to the thesis work, and discusses the landscape subjects which so strongly influence the images that I create. The work produced for the thesis show is discussed in the manner in which it was conceived, as groupings; or as series. Methods of manipulating enamels for specific visual and textural results, various enamel finishes, and the use of enamel oxides are documented. Metal techniques employed as well as the framing method devised for the presentation of the wall panels are also documented. References and key incluences are painters and artists working in metalsmithing and jewelry. In the painting field Narcisse Diaz, Charles-Francois Daubigny, Eduard Vuillard and George Inness are nineteenth century artists who greatly influenced my artistic development. In the metals field Charles Loloma, Georg Jensen and Rene Lalique are influences which established the foundations of my ideas and tastes in my jewelry . While at graduate school the work and teachings of enamelists Jamie Bennett and William Hellwig initiated the interests I developed for enameling. The paper is essentially an indepth analysis of the way in which I perceive my work, what I want to communicate to the viewer, and how and why I create the kinds of objects that I do. / 2031-01-01
18

A Later Bronze Age Shield from South Cadbury, Somerset, England

Coles, J.M., Leach, P., Minnitt, S.C., Tabor, R., Wilson, Andrew S. January 1999 (has links)
No / A shield of beaten bronze from South Cadbury, Somerset, England is the first shield to be discovered by excavation on an archaeological site. The shield lay in a silt-filled Bronze Age ditch on a spur of land below Cadbury Castle. A stake was thrust through the shield. The paper considers the recovery and conservation of the shield, the technology of metal shields and the evidence for the ritual deposition of shields in the Later Bronze Age of western Europe.
19

The Koban necropolis and the Late Bronze -Early Iron Age Caucasus : Ernest Chantre’s Koban collections from the French National Archaeological (Saint-Germain-en-Laye) and Confluences (Lyon) Museums / La nécropole de Koban et le Caucase au tournant de l’âge du Bronze récent et du Premier âge du Fer : les collections d’Ernest Chantre conservées au musée d’Archéologie national (Saint-Germain-en-Laye) et au musée des Confluences (Lyon)

Bedianashvili, Giorgi 02 June 2016 (has links)
Cette recherche doctorale repose sur l’analyse des collections archéologiques de la nécropole de Koban, découvertes par Ernest Chantre, actuellement conservées au musée d'archéologie nationale de Saint-Germain en Laye et au musée des Confluences à Lyon. La nécropole de Koban située dans le Nord Caucase fût découverte par Ernest Chantre en 1881. Le site de Koban a donné son nom à l’une des cultures du Bronze récent et du premier âge du Fer du Nord Caucase. Cette thèse porte sur l’ensemble des objets mis au jour à Koban, publiés et non publiés. Par une analyse systématique innovante, cette recherche a permis d’élaborer une classification typologique. Ces données ont été comparées avec du matériel provenant d’autres régions du Caucase. Cetteanalyse des objets a notamment permis de comprendre l’environnement culturel de la nécropole de Koban soulignant ainsi des influences d’autres régions du Caucase – Colchis and Shida Kartli. L’une des composantes majeures de cette recherche est la reconstruction des assemblages funéraires de Koban, qui montrent des aspects inconnus à ce jour. De nouvelles datations radiocarbones réalisées sur la tombe 9 nous ont également permis de réexaminer de façon extensive la chronologie de la nécropole de Koban / This work examines Ernest Chantre’s archaeological collections from the Koban necropolis, stored at the National Archaeological Museum of France, at Saint-Germain-en-Laye and the Confluences Museum in Lyon. The Koban necropolis, which was excavated by Chantre in 1881, is located in the North Caucasus. It has given its name to one of the Late Bronze and Early Iron Age cultures of the Caucasus.This dissertation brings to light Koban objects, both published and unpublished, and organizes themin a systematic fashion. Typological classification of each group of objects is examined andpresented. These data are then compared with materials from other parts of the Caucasus. The focus of the research determines the cultural environment of the Koban necropolis in the Caucasus region, as objects from this site reflect certain characteristic features of different regions of the Caucasus such as Colchis and Shida Kartli.One of the main components of this dissertation is the reconstruction of Koban funeral assemblages.These are presented differently here than has previously been done. Along with presenting the assemblages, radiocarbon data is also presented from grave no. 9, which enables us to re-examine, to an extent, the chronology of Koban necropolis.
20

HISTORICAL DEVELOPMENT OF HANDICRAFT EDUCATION IN GENERAL SCHOOLS IN LATVIA

Urdziņa-Deruma, Mara 06 1900 (has links)
No description available.

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