• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 654
  • 286
  • 65
  • 65
  • 56
  • 52
  • 15
  • 9
  • 8
  • 5
  • 5
  • 5
  • 5
  • 5
  • 5
  • Tagged with
  • 1548
  • 150
  • 121
  • 117
  • 106
  • 105
  • 78
  • 78
  • 78
  • 78
  • 74
  • 74
  • 69
  • 68
  • 63
  • 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.
511

The impact of preoperative education by a nurse led Acute Pain Service on pain management for cardiac surgical patients

Stolic, Snezana January 2004 (has links)
The aim of this research was to compare the pain experience of cardiac surgical patients who attended the Acute Pain Service (APS) education program with cardiac surgical patients who did not attend the APS. The participants of both groups, pain levels, consumption of total analgesia, anxiety levels, satisfaction with pain management, ratios of self-administered bolus doses and failed attempts on Patient Controlled Analgesia (PCA) device and their length of hospital stay were compared. The findings indicated no statistical significant differences between the two groups being investigated in relation to pain levels, total analgesia consumed, anxiety levels, satisfaction with pain management, total demands and delivery attempts on the PCA and their length of hospital stay. The clinical mplications are significant. The preoperative pain management education program provided by APS clinical nurses for cardiac surgical patients does not have the positive outcomes expected.
512

Adaptations of aquatic macrophytes to seasonally fluctuating water levels / by Marcus Paul Cooling.

Cooling, Marcus Paul January 1996 (has links)
Bibliography: leaves 105-121. / viii, 133, [28] leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / This thesis tests the hypothesis that plant strategies to respond to seasonal flooding can be used to predict their tolerance to variation in water regime. The studies illustrate contrasting strategies for survival in seasonally fluctuation water levels. These are tested in the field against similar species. Plants are surveyed at four stages of flooding at Bool Lagoon. The morphologically plastic species, V. reniformis and Triglochin procerum, respond to flooding with taller shoots and increased investment in photosynthetic tissue. It is concluded that the reproductive effort is much lower in the field than in the pond experiments, and changes in the population density of both species are not related to water regime. / Thesis (Ph.D.)--University of Adelaide, Dept. of Botany, 1997?
513

Adaptations of aquatic macrophytes to seasonally fluctuating water levels / by Marcus Paul Cooling.

Cooling, Marcus Paul January 1996 (has links)
Bibliography: leaves 105-121. / viii, 133, [28] leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / This thesis tests the hypothesis that plant strategies to respond to seasonal flooding can be used to predict their tolerance to variation in water regime. The studies illustrate contrasting strategies for survival in seasonally fluctuation water levels. These are tested in the field against similar species. Plants are surveyed at four stages of flooding at Bool Lagoon. The morphologically plastic species, V. reniformis and Triglochin procerum, respond to flooding with taller shoots and increased investment in photosynthetic tissue. It is concluded that the reproductive effort is much lower in the field than in the pond experiments, and changes in the population density of both species are not related to water regime. / Thesis (Ph.D.)--University of Adelaide, Dept. of Botany, 1997?
514

Teaching and learning about reaction mechanisms in organic chemistry

Ladhams Zieba, Meagan January 2004 (has links)
[Truncated abstract] This study was carried out to investigate the teaching and learning processes occurring in the topic of reaction mechanisms in three tertiary level organic chemistry courses and focussed on investigating perceptions about the importance of teaching and learning about reaction mechanisms and about the difficult aspects of the topic .... In the organic chemistry courses under investigation, students achieved many of the explicitly stated aims that their lecturers identified. The students rarely achieved implicit outcomes anticipated by the lecturer. Lecturers demonstrate a tendency to use particular structural representations when discussing certain types of reaction process. The study identified that students commonly use these same types when working through particular reaction processes. In addition, it was found that the use of a particular structure could cue students into thinking about only one type of reaction process taking place in a given reaction. The use of language that is consistent with a consideration of only single reaction particles was also commonly observed in lectures. While this can be adequate in some circumstances, other aspects of reaction processes are better considered in terms of multiple reaction particles ... The project proposes an integrated model, which takes into account the many levels (macroscopic, single particle molecular, multiple particle molecular and intramolecular) involved when describing reaction processes. It is felt that a consideration of the levels discussed in this model is useful when teaching and learning about reaction mechanisms.
515

Exploring a meta-theoretical framework for dynamic assessment and intelligence

Murphy, Raegan. January 2007 (has links)
Thesis (PhD(Psychology))-University of Pretoria, 2007. / Abstract in English. Includes bibliographical references. Available on the Internet via the World Wide Web.
516

"Don't be a nerd in front of a gangsta" : exploring coping strategies, identity management, and marginalization in gifted adolescents /

Striley, Katie Margavio, January 1900 (has links)
Thesis (M.A.)--Missouri State University, 2008. / "May 2008." Includes bibliographical references (leaves 90-103). Also available online.
517

Crystal-field splitting of Er³⁺ in ZnO and experimental observations

Cao, Kanyu. January 1997 (has links)
Thesis (M.S.)--Ohio University, August, 1997. / Title from PDF t.p.
518

Effets des variations du niveau d'eau du Lac Saint-Jean (P.Q.) sur la migration saisonnière de quelques espèces de poissons, en particulier de la perchaude (Perca flavescens) dans le petit marais de Saint-Gédéon /

Tremblay, Harold. January 1992 (has links)
Mémoire (M.P.Aquat.) -- Université du Québec à Chicoutimi, 1992. / Document électronique également accessible en format PDF. CaQCU
519

Energy levels of silicon excited by alpha particles on magnesium

Kaufmann, Stefan Georg, January 1952 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1952. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
520

The stated preference technique for estimating the modal split in home-work journey in the mid-levels /

Woo, Kwong-ming, William. January 1994 (has links)
Thesis (M.A.)--University of Hong Kong, 1994. / Includes bibliographical references (leaves 106-108).

Page generated in 0.0282 seconds