Junior Recital: Robert L. Herrington II, jazz guitar

This recital is presented in partial fulfillment of requirements for the degree Bachelor of Music in Performance. Mr. Herrington studies jazz guitar with Trey Wright.https://digitalcommons.kennesaw.edu/musicprograms/1932/thumbnail.jp

Expansion Potential for Irrigation within the Mississippi Delta Region

17.6 million acres, or 73 percent, of the Mississippi Delta Region is currently cropland and possesses the physical characteristics of slope, texture and soil type which are recommended for irrigation. Economic feasibility of expanding irrigation by flood, furrow and center pivot methods were examined under 24 scenarios representing two sets of crop prices, yield levels, production costs, opportunity costs and six crop rotations. Irrigation was economically feasible for 56 to 100 percent of the cropland across all scenarios. Approximately 88 percent of the cropland can be economically irrigated with flood or furrow in its present form, 8 percent yield highest net returns if furrow irrigated following land forming and 4 percent can be economically irrigated only with center pivot systems

Junior Recital: Josh Inglis, saxophone

This recital is presented in partial fulfillment of requirements for the degree Bachelor of Music in Performance. Mr. Inglis studies saxophone with Sam Skelton.https://digitalcommons.kennesaw.edu/musicprograms/2065/thumbnail.jp

Classical Guitar & Jazz Guitar Ensemble

KSU School of Music presents Classical Guitar featuring Aldo Cardenas with Ruth Bearden, flute. Jazz Guitar Ensemble is directed by Senior Lecturer of Jazz Studies and Jazz Guitar, Trey Wright.https://digitalcommons.kennesaw.edu/musicprograms/1981/thumbnail.jp

Junior Recital: Joe Donohue, percussion

This recital is presented in partial fulfillment of requirements for the degree Bachelor of Music in Performance. Mr. Donohue studies percussion with John Lawless and Justin Chesarek.https://digitalcommons.kennesaw.edu/musicprograms/1950/thumbnail.jp

Senior Recital: Robert Herrington, jazz guitar

This recital is presented in partial fulfillment of requirements for the degree Bachelor of Music in Performance. Mr. Herrington studies jazz guitar with Trey Wright.https://digitalcommons.kennesaw.edu/musicprograms/2215/thumbnail.jp

Angular dependence of the magnetization relaxation in Co/Pt multilayers

We study the influence of defects in Co/Pt multilayers on the room-temperature magnetization reversal and relaxation mechanisms via angle-dependent magnetic viscosity and coercive field measurements. The data reveal a transition from pinning-dominated domain wall propagation to a sequence of pinning-dominated and uniform switching, with increasing tilt away from the normal direction. The leading role of the dendritic domain wall propagation in the nanogranular exchange-coupled films is corroborated by the scaling of relaxation times, the angular dependence of the coercive field, and Kerr microscopy

Jazz Guitar Ensemble

This performance features the KSU Jazz Guitar Ensemble directed by Senior Lecturer of Jazz Studies and Jazz Guitar, Trey Wright.https://digitalcommons.kennesaw.edu/musicprograms/2187/thumbnail.jp

External Workloads Vary by Position and Game Result in US-based Professional Soccer Players

International Journal of Exercise Science 16(6): 688-699, 2023. Professional soccer is a physically demanding sport that requires players to be highly trained. Advances using GPS allow the tracking of external workloads for individual players in practice and competition, however, there is a lack of evidence on how these measures impact match results. Therefore, we analyzed external workloads by player position and determined if they vary depending on the result of competitive matches. External workloads were analyzed in professional soccer players (n = 25) across 28 competitive games. One-way ANOVA determined if workloads varied by position (striker – ST, wide midfielder - WM, central midfielder – CM, wide defender - WD, central defender – CD) or across games won (n = 8), lost (n = 13) or tied (n = 7). Repeated-measures ANOVA assessed differences in workloads specific to each position in each of the result categories. Statistical significance was set at p \u3c 0.05. Across all games, more high-speed and very-high speed running was done by ST and WD compared to CD (p \u3c 0.001) and CM (p \u3c 0.001 - 0.02). Whole-team data showed no differences in any external workload variable with respect to match result (p \u3e 0.05), however, in games won ST did more very high-speed running than in losing games (p = 0.03) and defending players did more high and very high-speed running in games tied vs. those won or lost (p \u3c 0.05). Whole-team external workloads do not vary depending on the match result; however, high speed running may be a differentiating factor at the positional level. Coaches should consider position-specific analysis when examining player workloads

Geology of the Lower Cretaceous Travis Peak Formation, East Texas: Depositional History, Diagenesis Structure and Reservoir Engineering Implications

This report summarizes stratigraphic, petrographic, and structural studies of the Lower Cretaceous Travis Peak Formation, a low-permeability gas sandstone in East Texas, and presents reservoir engineering implications. Depositional systems in this region were interpreted from logs and cores and include (1) a braided- to meandering-fluvial system that forms the majority of the Travis Peak section; (2) deltaic deposits interbedded with the distal part of the fluvial system; (3) paralic deposits that overlie and interfinger with the deltaic and fluvial deposits near the top of the Travis Peak; and (4) shelf deposits present at the downdip extent of the formation. Petrographic studies indicate the sandstones are quartzarenites and subarkoses. Cementation by quartz, dolomite, ankerite, illite, chlorite, and reservoir bitumen have reduced porosity to less than 8 percent and permeability to less than 0.1 md throughout most of the formation. Structurally deeper sandstones are more intensely quartz cemented than are shallower sandstones and contain abundant, open natural fractures. Borehole breakouts and drilling-induced fractures in core can be used to predict horizontal stress directions and the direction of hydraulic fracture propagation. Hydraulic fractures propagate in directions subparallel to the east-northeast strike of the natural fractures; thus, hydraulically induced fractures may not intersect many natural fractures.Bureau of Economic Geolog