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Articles 1321 - 1350 of 2054

Full-Text Articles in Life Sciences

Effect Of Game Activities On Manual Dexterity In Older Adults, Jael J. Hagerott Jan 2012

Effect Of Game Activities On Manual Dexterity In Older Adults, Jael J. Hagerott

EWU Masters Thesis Collection

"The purpose of this study was to examine the effects of game activities on manual dexterity performance iri older adults. Seventeen participants (mean age 84.3 years) from local assisted- and independent-living retirement communities were randomly assigned to an experimental or control group. Experimental group participants played selected game activities three days per week for an average of 34.6 minutes per game for a six-week period. Both control and experimental group participants completed the Purdue Pegboard as a pre- and post-test assessment of manual dexterity performance. A 2 X 2 repeated measures mixed ANOVA conducted for each subtest of the Purdue …


Mental Toughness, Servant Leadership, And The Collegiate Distance Runner, Christopher S. Hammer Jan 2012

Mental Toughness, Servant Leadership, And The Collegiate Distance Runner, Christopher S. Hammer

EWU Masters Thesis Collection

"Mental toughness is commonly associated with successful performance in the realm of athletics. However, despite the prevalence of its usage, the concept remains somewhat ambiguous in its definition and practical application. The purpose of this study was to determine the relationship between mental toughness and running performance amongst collegiate distance runners, a population that has yet to be the center of a mental toughness investigation. Of additional interest was to determine how a coach's servant leadership attributes interacts with athletes' mental toughness. Participants (n = 334) were males and females from 64 collegiate track teams from all divisions of the …


Recreational Specialization: Motives And Constraints To Engage In Fishing In Spokane County, Roy W. Scott Jan 2012

Recreational Specialization: Motives And Constraints To Engage In Fishing In Spokane County, Roy W. Scott

EWU Masters Thesis Collection

No abstract provided.


Effects Of Predator Urine On Deterring Ungulate Browsing Of Aspen On The Turnbull National Wildlife Refuge, Savanah Walker Jan 2012

Effects Of Predator Urine On Deterring Ungulate Browsing Of Aspen On The Turnbull National Wildlife Refuge, Savanah Walker

EWU Masters Thesis Collection

"In the Pacific Northwest, quaking aspen (Populus tremuloides) support large amounts of biodiversity and are considered second only to riparian zones. Due to aspen's ecological importance and recent decline on Turnbull National Wildlife Refuge (TNWR), increasing aspen regeneration is of high priority. The elk (Cervus elaphus) population on TNWR has greatly increased over the last decade and over browsing is attributed as a factor affecting aspen regeneration. In response to the decline of aspen regeneration, TNWR initiated an elk hunt in 2010 to cull and disperse elk. However, hunting is not a viable solution in public use areas of the …


Plant Community Restoration On Mima Mounds At Turnbull National Wildlife Refuge, Wa, Brandy K. Reynecke Jan 2012

Plant Community Restoration On Mima Mounds At Turnbull National Wildlife Refuge, Wa, Brandy K. Reynecke

EWU Masters Thesis Collection

"Prevention and management of exotic plant species invasion can diminish their negative ecological and economic impacts and maintain ecological functions provided by native species. This is particularly important in rare landscapes that provide essential habitat. The most successful management plans integrate techniques to reduce invasive species abundance, increase native species abundance and reduce invasibility. Eastern Washington's Channeled Scablands bioregion has highly fragmented remnant patches of grassland underlain by glacial alluvium and basalt bedrock that are dotted with Mima mounds (naturally occurring aggregations of fine particle soil). The mounds provide valuable habitat for native plants and animals and many have been …


Physiological Response To Three Environmental Stressors Predicts Fitness And Genome Quality But Not Base Substitution Rate In Caenorhabditis Elegans, Jacob R. Andrew Jan 2012

Physiological Response To Three Environmental Stressors Predicts Fitness And Genome Quality But Not Base Substitution Rate In Caenorhabditis Elegans, Jacob R. Andrew

EWU Masters Thesis Collection

"Since DNA mutations occur all the time and may have deleterious effects on fitness (survival and reproduction), organisms expend substantial metabolic resources to find and repair mutations. This metabolic expenditure is termed the cost of fidelity. If an organism is in "poor" condition and does not have enough metabolic resources, it may no longer be able to find and repair mutations (Agrawal 2002). In this thesis, we looked at whether physiological condition, measured as survival and development in the presence of an exogenous stress ('robustness'), correlated with mutation rate (experiments 1 and 2) or fitness (experiment 2). We measured physiological …


Lepeophtheirus Salmonis, Parasitizing Three Species Of Pacific Salmon (Oncorhynchus Spp.): Host Variations In Load, Morphology, Fecundity, And Genetics Of The Salmon Louse, Stephen Flanagan Jan 2012

Lepeophtheirus Salmonis, Parasitizing Three Species Of Pacific Salmon (Oncorhynchus Spp.): Host Variations In Load, Morphology, Fecundity, And Genetics Of The Salmon Louse, Stephen Flanagan

EWU Masters Thesis Collection

"The purpose of this study is to determine biological parameters of salmon lice (Lepeophtheirus salmonis) as they parasitize different species of Pacific Ocean salmonids off the north Pacific coast of Washington State. Parasite load counts of L. salmonis were made and individuals were collected from salmonids in their natural environment. Louse morphology and fecundity were examined using microscopy. Parasite loads were equal between different species of salmonids (p = 0.231). Lice that infected chinook salmon (n= 48) were smaller in total body length (p < 0.001), cephalothorax length (p < 0.001), and cephalothorax width (p < 0.001) when compared to lice that infected coho salmon (n = 44) or pink salmon (n=45). Lice that infected coho and pink salmon were not statistically different in body length (p = 0.213), cephalothorax length (p = 0.996), or cephalothorax width (p = 0.149). Also, L. salmonis produced fewer eggs when infecting chinook salmon (n = 24) than when infecting coho salmon (p < 0.001) or pink salmon (p < 0.001). Whereas, lice that infected coho salmon (n = 41) or pink salmon (n = 22) produced similar number of eggs (p = 0.60). These results indicate that there are factors associated with infecting chinook salmon hosts that reduce the size and fecundity of salmon lice"--Document.


Elk Hunting On Turnbull National Wildlife Refuge: Impacts On Elk Movement And Aspen Regeneration, Christopher E. Dwight Jan 2012

Elk Hunting On Turnbull National Wildlife Refuge: Impacts On Elk Movement And Aspen Regeneration, Christopher E. Dwight

EWU Masters Thesis Collection

"In the arid West, quaking aspen (Populus tremuloides) cover less than 10% of the forest landscape, yet support a disproportionate diversity of native plants and animals. When elk (Cervus elaphus) become overabundant, browsing prevents aspen regeneration, reduces survival, and consequently impacts local biodiversity. Given this, Turnbull National Wildlife Refuge (TNWR) initiated a limited annual elk hunt beginning in fall 2010. This study examines whether the hunt affected elk usage of the refuge and, indirectly, aspen growth and regeneration. To determine elk movement and usage of the refuge prior to and following the elk hunt, 34 radio-collared cow elk were monitored …


Riparian Understory Dynamics And Relationship To Dams On The Elwha River, Washington, Aaron J. Clausen Jan 2012

Riparian Understory Dynamics And Relationship To Dams On The Elwha River, Washington, Aaron J. Clausen

EWU Masters Thesis Collection

"Dams alter the dynamics inherent to river systems by displacing natural hydrologic and sediment regimes, which can fundamentally alter riparian ecosystem function. However, with better understanding of how dams negatively impact river systems, and as many dams approach the end of their lifespan, dam removal is being used to facilitate ecosystem restoration. Whereas researchers have successfully illustrated the negative impacts dams have on biological communities, the long-term ecological implications of dam removal are not well understood. At present, two dams are being removed along the Elwha River (Washington, USA), providing a valuable window for ecological studies concerning the effects of …


Comparison Of Rpe Between Atm And Sww At 50%, 60%, And 70% Hrr, Natalie J. Hughs Jan 2012

Comparison Of Rpe Between Atm And Sww At 50%, 60%, And 70% Hrr, Natalie J. Hughs

EWU Masters Thesis Collection

"The purpose of this study was to compare RPE between ATM and SWW at 50%, 60%, and 70% HRR in a healthy adult population. Fifteen subjects (7 male, 8 female) performed both ATM and SWW at each pre-determined % HRR for a total of four days. The participants attended two familiarization sessions in which they practiced protocol and were taught the RPE scale. Each participant was scheduled for two testing sessions (one for the ATM and one for SWW) after the familiarization where they conducted the testing protocol of two minutes steady-state HR at each personalized % HRR. Within the …


An Assessment Of Antibiotic Resistant Bacteria In Biosolid Used As Garden Fertilizer, Gwendolyn Lenore Hartman Jan 2012

An Assessment Of Antibiotic Resistant Bacteria In Biosolid Used As Garden Fertilizer, Gwendolyn Lenore Hartman

EWU Masters Thesis Collection

"Fertilizer grade biosolid is sold to the general public by the Cheney Wastewater Treatment Plant for use as garden fertilizer and as a soil conditioner. Moist biosolid samples were obtained from the Cheney Wastewater Treatment Plant and antibiotic resistant gram negative bacteria were isolated from it. Bacteria isolated from these samples were resistant to tetracycline, ampicillin, streptomycin, kanamycin and chloramphenicol. Tetracycline resistant bacteria were isolated on MacConkey's agar supplemented with tetracycline and their resistance to ampicillin, streptomycin, chloramphenicol and kanamycin were also determined. A total of 48 isolates cultivated to determine the presence of plasmids which often contain antibiotic resistance …


Smokejumper Obituary: Andersen, Ted (Missoula 1963), National Smokejumper Association Dec 2011

Smokejumper Obituary: Andersen, Ted (Missoula 1963), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Hanson, Philip Charles (Mccall 1951), National Smokejumper Association Nov 2011

Smokejumper Obituary: Hanson, Philip Charles (Mccall 1951), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Mullin, James "Jim" (Redding 1968), National Smokejumper Association Nov 2011

Smokejumper Obituary: Mullin, James "Jim" (Redding 1968), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Rohrer, Hubert O. (Missoula 1944), National Smokejumper Association Nov 2011

Smokejumper Obituary: Rohrer, Hubert O. (Missoula 1944), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Brennan, Donald A. (North Cascades 1954), National Smokejumper Association Nov 2011

Smokejumper Obituary: Brennan, Donald A. (North Cascades 1954), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Edison, James I. (Cave Junction 1956), National Smokejumper Association Oct 2011

Smokejumper Obituary: Edison, James I. (Cave Junction 1956), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Meeting Minutes, October 7th, 2011, National Smokejumper Association Board Of Directors Oct 2011

Meeting Minutes, October 7th, 2011, National Smokejumper Association Board Of Directors

National Smokejumper Association Meeting Minutes

Agenda: Introductions, Updates, Logistics, Opening Remarks.; Smokejumper Base Manager's Report.; NSA Investment Policy Guidelines.; NSA Planned Giving.; Amendments To NSA Bylaws.; Transition Of Financial Records And Treasurer Position.; NSA Budget PropoNSAl.; Future Of Smokejumping.; Challenges In The Forest Service Fire Program.; Combining NSA And Art Jukkala Scholarship Funds And Objectives.; Membership Report.; Planned Giving.; Montana Community Foundation.; Merchandising And Website.; Donation/Loan To The National Smokejumper Center.; NSA Trails Program.; Mann Gulch.; Erikkson Estate Donation.; Bod Positions That Need To Be Filled.; Planned Giving Guide.; Conflict Of Interest Form.; Bod Meeting Dates And Locations.; Critique Of Meeting.; Adjourned At 1:15 Pm.;


Smokejumper Obituary: Eicher, Maj. Gen. William (Ncsb 1948), National Smokejumper Association Sep 2011

Smokejumper Obituary: Eicher, Maj. Gen. William (Ncsb 1948), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Morin, William A. "Bill" (Missoula 1946), National Smokejumper Association Sep 2011

Smokejumper Obituary: Morin, William A. "Bill" (Missoula 1946), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Williams, Ralph O. (Pilot 0000), National Smokejumper Association Sep 2011

Smokejumper Obituary: Williams, Ralph O. (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Walters, Thomas "Jerry" (Missoula 1966), National Smokejumper Association Aug 2011

Smokejumper Obituary: Walters, Thomas "Jerry" (Missoula 1966), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Haver, Dale H. (Missoula 1964), National Smokejumper Association Aug 2011

Smokejumper Obituary: Haver, Dale H. (Missoula 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Eriksson, Richard C. (Missoula 1960), National Smokejumper Association Aug 2011

Smokejumper Obituary: Eriksson, Richard C. (Missoula 1960), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Linton, Gerald J. (Missoula 1948), National Smokejumper Association Jul 2011

Smokejumper Obituary: Linton, Gerald J. (Missoula 1948), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Hilbun, Robert (Mccall 1951), National Smokejumper Association Jul 2011

Smokejumper Obituary: Hilbun, Robert (Mccall 1951), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Frankovich, John Albert (Missoula 1946), National Smokejumper Association Jul 2011

Smokejumper Obituary: Frankovich, John Albert (Missoula 1946), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Helburn, Nicholas (Missoula 1944), National Smokejumper Association Jun 2011

Smokejumper Obituary: Helburn, Nicholas (Missoula 1944), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Sylvester, Vernon Eugene (Missoula 1947), National Smokejumper Association Jun 2011

Smokejumper Obituary: Sylvester, Vernon Eugene (Missoula 1947), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Kauffman, Norman Daniel (Missoula 1945), National Smokejumper Association Jun 2011

Smokejumper Obituary: Kauffman, Norman Daniel (Missoula 1945), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.