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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.
51

Social Functioning of Children and Their Parents: Are They Related?

Wetzel, Megan 18 June 2010 (has links)
This study examined whether parents social support was related to their childrens peer acceptance and likability. The moderating role of the parents and the childs gender was also examined. Father (N = 146-150) and mother (N = 201) reports of social support and peer reports of peer acceptance were obtained from 107 boys and 96 girls (7.92-16.76 years, M = 11.77). Aspects of fathers and mothers social support were observed to be differentially correlated with their childrens friendships and likability. While fathers social support was moderately correlated with their childrens friendships, mothers social support was not. The implications of these findings for the role of fathers in childrens social functioning are discussed.
52

State-making and community-based natural resource management : cases of the Vhimba CAMPFIRE Project (Zimbabwe) and the Chimanimani Transfrontier Conservation Area (Mozambique) /

Singh, Jaidev, January 2001 (has links)
Thesis (Ph. D.)--University of Washington, 2001. / Vita. Includes bibliographical references (leaves 151-163).
53

Towards effective development of Nigeria's natural gas lessons from Alberta /

Badejo, Ifueko Sandra. January 2010 (has links)
Thesis (LL.M. ) -- University of Alberta, 2010. / "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Laws, Faculty of Law, University of Alberta. Title from pdf file main screen (viewed on February 11, 2010) Includes bibliographical references.
54

Integrated research in natural resources : an exploratory analysis of five case studies /

O'Toole, Elaine Susan. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2003. / Typescript (photocopy). Includes bibliographical references (leaves 138-144). Also available on the World Wide Web.
55

Reaction engineering study of natural gas hydrate formation in special packed-bed reactors by controlling the boundary layer surfaces of the gas-liquid-solid phases

Budhijanto, Budhijanto. January 2003 (has links)
Thesis (Ph. D.)--West Virginia University, 2003. / Title from document title page. Document formatted into pages; contains xxii, 139 p. : ill. Includes abstract. Includes bibliographical references (p. 102-104).
56

Individual Behavioral Phenotypes of the Cliff Chipmunk (Tamias dorsalis): Effects on Female Reproductive Success and Juvenile Habitat Selection

Kilanowski, Allyssa LeAnn January 2015 (has links)
Differences among individual responses to behavioral stimuli have been observed throughout a variety of taxa and these individual differences can affect female reproductive success and juvenile settlement decisions. In this study, we examined the effect of reversed sexual dimorphism on behavior phenotype and the effect of behavior on maternal reproductive success and juvenile dispersal of a fossorial rodent (Tamias dorsalis) in southeastern Arizona. We found that multiple behavioral phenotypes existed within this population and female litter size was not affected by behavioral type. We also found that natal habitat preference induction (NHPI) does occur at the population level, but only weakly occurs for the individual. We also found no effect of personality on site selection. Our results indicate that sex and mass may explain differences in behavioral phenotypes; however, individual behavioral differences are weakly related to female reproductive success and settlement decisions during juvenile dispersal.
57

Lamaze method of preparation for childbirth: a descriptive study

Neal, Alaine Diann January 1971 (has links)
No description available.
58

Fire History and Fire-Climate Relationships in Upper Elevation Forests of the Southwestern United States

Margolis, Ellis January 2007 (has links)
Fire history and fire-climate relationships of upper elevation forests of the southwestern United States are imperative for informing management decisions in the face of increased crown fire occurrence and climate change. I used dendroecological techniques to reconstruct fires and stand-replacing fire patch size in the Madrean Sky Islands and Mogollon Plateau. Reconstructed patch size (1685-1904) was compared with contemporary patch size (1996-2004). Reconstructed fires at three sites had standreplacing patches totaling > 500 ha. No historical stand-replacing fire patches were evident in the mixed conifer/aspen forests of the Sky Islands. Maximum stand-replacing fire patch size of modern fires (1129 ha) was greater than that reconstructed from aspen (286 ha) and spruce-fir (521 ha). Undated spruce-fir patches may be evidence of larger (>2000ha) stand-replacing fire patches. To provide climatological context for fire history I used correlation and regionalization analyses to document spatial and temporal variability in climate regions, and El-Niño Southern Oscillation (ENSO), the Pacific Decadal Oscillation (PDO) and the Atlantic Multi-decadal Oscillation (AMO) teleconnections using 273 tree-ring chronologies (1732 - 1979). Four regions were determined by common variability in annual ring width. The component score time series replicate spatial variability in 20th century droughts (e.g., 1950’s) and pluvials (e.g., 1910’s). Two regions were significantly correlated with instrumental SOI and AMO, and three with PDO. Subregions within the southwestern U.S. varied geographically between the instrumental (1900-1979) and the pre-instrumental periods (1732-1899). Mapped correlations between ENSO, PDO and AMO, and tree-ring indices illustrate detailed sub-regional variability in the teleconnections. I analyzed climate teleconnections, and fire-climate relationships of historical upper elevation fires from 16 sites in 8 mountain ranges. I tested for links between Palmer Drought Severity Index and tree-ring reconstructed ENSO, PDO and AMO phases (1905-1978 and 1700-1904). Upper elevation fires (115 fires, 84 fire years, 1623- 1904) were compared with climate indices. ENSO, PDO, and AMO affected regional PDSI, but AMO and PDO teleconnections changed between periods. Fire occurrence was significantly related to inter-annual variability in PDSI, precipitation, ENSO, and phase combinations of ENSO and PDO, but not AMO (1700-1904). Reduced upper elevation fire (1785-1840) was coincident with a cool AMO phase.
59

Challenges in Analysis of Natural Surfactants in the Oil Sands Processing Water

Ma, Yuan Unknown Date
No description available.
60

A Critique of a Student-Centered Learning Approach Used in a Geometry Classroom

Day, Alana Blackwell 07 July 2015 (has links)
This thesis offers a framework for identifying effective classroom materials to support student-centered learning. Based on a review of published studies on effective classroom activities, as well as theses by Louisiana Math and Science Teachers Institute (LaMSTI) graduates, we identify promising characteristics. We employed these in five lessons, refined them into questions, and offer in final form for use.

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