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Creator:
Nigon, Nutnicha , Simionescu, Dana , Ekstedt, Thomas W. , Koretsky, Milo D. , and Tucker, Julie D.
Abstract:
Different educational modalities can affect students in learning challenging engineering concepts. Studies that specifically measure students’ conceptual learning gains have been conducted in face-to-face (F2F) and online modalities, but few direct comparisons have been reported. In this study, we collected data from undergraduate students enrolled in introductory materials science courses...
Resource Type:
Research Paper
Creator:
Rohlman, Diana , Shi, Tianhong , and Barton, Michael
Abstract:
Community-Engaged Research (CEnR) is a strategy for integrating community needs, priorities, and concerns into the research design, data collection strategies, and subsequent analysis of data. CEnR shares similar properties with both citizen science and community-based participatory research (Woolley et al., 2016). Before the COVID-19 pandemic, CEnR occurred predominantly via face-to-face...
Resource Type:
Research Paper
Creator:
Dalton, Lauren , Jager, Katie , Rose, Jeremy M. , and Smyth, Johanna Caitlin
Abstract:
Many online learning environments use prerecorded video lectures as a primary mode for disseminating learning content. Despite the commonality of this lecture-based video format, it is not clear to what degree video length and the incorporation of active learning elements influence learner success. We investigated the efficacy of segmenting pre-recorded...
Resource Type:
Research Paper
Creator:
Kelso, Makayla
Abstract:
Keywords: Pacific staghorn sculpin; Leptocottus armatus; Yaquina Bay, Oregon; Alsea Bay, Oregon; Nehalem Bay, Oregon; estuary; prey; stomach content analysis; Americorophium salmonis; Americorophium; Metacarcinus magister; Crangon franciscorum; Crangon; Upogebia pugettensis; Mysidae; Citharichthys sordidus; Grandidierella japonica; Eogammarus; Gammaridae; Haustoriidae; Talitridae; annelid; bivalve; Aciculum; Nerid polychaete; Gnorimosphaeroma; Sphaeromatidae; crab megalopae; Corophiidae; Crangonidae;...
Resource Type:
Research Paper
Creator:
Gonzalez, Adrian
Abstract:
Keywords: polybrominated diphenyl ether; PBDE; Chinook salmon; Onchorhynchus tshawytscha; juvenile; pollution; bioaccumulation; macrophage; immune system; lysozyme; immune function; endocrine function
Resource Type:
Research Paper
Creator:
Gallagher, Kaitlin
Abstract:
Keywords: Columbia River; Columbia River estuary; invasive species; parasite; three spined stickleback; Gasterosteus aculeatus; peamouth; Mylocheilus caurinus; banded killifish; Fundulus diaphanous; cestode; Proteocephalus; nematode; Hysterothylacium aduncum; enemy escape hypothesis; competition
Resource Type:
Research Paper
Creator:
Basilio, Anthony
Abstract:
Keywords: northern rock sole; Lepidopsetta polyxystra; substrate; settlement; larval fish; habitat selection; Chiniak Bay, Kodiak, Alaska
Resource Type:
Research Paper
Creator:
Caver, Leah J.
Abstract:
Keywords: EW9504-12PC; EW9504-13PC; 40Ar-39Ar; paleomagnetics; calcium carbonate; CaCO3; Argon-Argon dating; climate variability; Ceratospyris borealis; Stylatractus universus
Resource Type:
Research Paper
Creator:
Antolik, Caroline
Abstract:
Keywords: Humpback Whale; Megaptera novaeangliae; genetics; mtDNA; breeding stock E; IWC
Resource Type:
Research Paper
Creator:
Sosa, Raquel
Abstract:
Keywords: habitat selection; rockfish recruitment; Yaquina Bay, Oregon; juvenile rockfish; estuary habitat; pilings habitat; Black Rockfish; minnow traps; habitat preference; Sebastes melanops; Sebastes mystinus; Blue Rockfish; Sebastes caurinus; Copper Rockfish
Resource Type:
Research Paper
Creator:
Román, Natalie
Abstract:
Keywords: krill; Euphausiids; krill fishery; Oregon Coast; Euphausia pacifica; Thysanoessa spinifera; Newport Hydrographic Line; Heceta Head, Oregon; Five Mile Creek, Oregon; Rogue River, Oregon; Crescent City, California; stock assessment
Resource Type:
Research Paper
Creator:
Levas, Stephen
Abstract:
Keywords: cryptic coloration; juvenile flatfish; English Sole; Parophrys vetula; Yaquina Bay, Oregon; sand substrate
Resource Type:
Research Paper
Creator:
Lampi, Clara
Abstract:
Keywords: Northern Rock Sole; Kodiak Island, Alaska; Pacific Halibut; Hippoglossus stenolepsis; habitat preference; Lepidopsetta polyxystra
Resource Type:
Research Paper
Creator:
Yamane, Mark T.
Abstract:
Marine protected areas (MPAs) are used in ecosystem-based management (EBM) to increase the abundance and biomass of targeted species and protect their ecosystems by restricting certain human activities. Marine reserves (i.e. no-take MPAs) aim to achieve this by prohibiting harvest in the area. While MPAs are currently evaluated through assessments...
Resource Type:
Research Paper
Creator:
Perales, Brynn
Abstract:
Keywords: coho salmon; Onchorhynchus kisutch; jack; mate choice; immune-relevant genes; opportunistic mating; hatchery coho; spawn; Umpqua River, Oregon; North Umpqua River, Oregon; Nonpareil Dam, Oregon; microsatellite; OTS519; OTS520, ONE111; P53; OTS3; ONEm2; OCL8; OTS215; ONEm13; OMY1011; wild coho; genetics
Resource Type:
Research Paper
Creator:
Laukkanen, Katri
Abstract:
Keywords: Ghost Shrimp; Neotrypaea californiensis; total oxygen uptake; Idaho Flat, Yaquina Bay, Oregon; Yaquina Bay, Oregon; population density
Resource Type:
Research Paper
Creator:
Megedyuk, Aliona
Abstract:
Keywords: cabezon; Scorpaenichthys marmoratus; recruitment; recruitment rate; otolith asymmetry; larval fish mortality; developmental success; survivorship; time-series; SMURF; Standard Monitoring Units for the Recruitment of Fishes; sea surface temperature; SST
Resource Type:
Research Paper
Creator:
Perron, Sophie
Abstract:
Keywords: Marine Protected Areas; MPA; spatial connectivity; population dynamics; population dynamic model; habitat; larval recruitment; patch value; dispersal; San Clemente Island, California; Humboldt Bay, California; red abalone; Haliotis rufescens; cabezon; Scorpaenichthys marmorata; black rockfish; Sebastes melanops; brown rockfish; Sebastes auriculatus; black surfperch; Embiotoca jacksoni; opaleye; Girella nigricans; kelp bass; Paralabrax...
Resource Type:
Research Paper
Creator:
Leitner, Astrid
Abstract:
Keywords: habitat association; Astoria Canyon; benthos; submarine canyon; ROV; substrate; trawl; Sebastolobus; thornyhead; Zoarcidae; eelpout; Agonidae; poacher; deep sea sole; Embassichthys bathybius; Microstomus pacificus; Osteichthyes; Sebastes helvomaculatus; Sebastolobus altivelis; Sebastes zacentrus; Glyptocephalus zachirus; Dover sole; rosethorn rockfish; longspine thornyhead; sharpchin rockfish; rex sole; hagfish; rockfish; flatfish; Pacific grenadier; grenadier; sablefish;...
Resource Type:
Research Paper
Creator:
Haven, Katlyn
Abstract:
Keywords: young-of-the-year; YOY; Oregon coast; distribution; abundance; groundfish; Newport Hydrographic Line; beam trawl; sediment; habitat; Citharichthys sordidus; Parophrys vetulus; Microgadus proximus; Citharichthys stigmaeus; Lyopsetta exilis; Pacific sanddab; English sole; Pacific tomcod; speckled sanddab; slender sole; Isopsetta isolepis; Icelinus borealis; Psettichthys melanostictus; Leptocottus armatus; Chesnonia verrucosa; butter sole; northern sculpin; sand...
Resource Type:
Research Paper
Creator:
Aycock, Hannah
Abstract:
Rockfishes (Sebastes) are important species for commercial and recreational fishing, as well as evolutionary and ecological research. It can be impractical to identify the sex of rockfishes using visual identification or lethal dissection, and the sex-determination systems of these species have not been studied extensively. The aim of this research...
Resource Type:
Research Paper
Creator:
Tolkova, Irina
Abstract:
Keywords: biologging; animal movement analysis; area-restricted search behavior; ARS; behavior; foraging; resting; transit; marine predators; grey-headed albatross; Campbell Island, New Zealand; Thalassarche chrysostoma
Resource Type:
Research Paper
Creator:
Dean, Charles A.
Abstract:
Keywords: carbon isotope; nitrogen isotope; blue mud shrimp; Upogebia pugettensis; burrow; feeding; Yaquina Bay, Oregon; stable isotope analysis; microbes
Resource Type:
Research Paper
Creator:
Chin, Andrew
Abstract:
Dungeness crab (Cancer magister) is an important commercial species along the west coast of North America, and its population dynamics are highly influenced by interactions between environmental variability and early life history distribution. However, the distribution of the early larvae stages of Dungeness crab offshore is poorly known. To fill...
Resource Type:
Research Paper
Creator:
Jimenex-Yap, Alessandra
Abstract:
Keywords: common murre; Uria aalge; nestling; colony; Northern California Current System; nCCS; diet; prey; northern anchovy; Engraulis mordax; rockfish; Sebastes; Pacific sand lance; Ammodytes hexapterus; smelt; Osmeridae; opportunistic foraging; Triangle Island, British Columbia; Tatoosh Island, Washington; Yaquina Head Outstanding Natural Area, Oregon; Devil's Slide Rock, California; Castle Rock National Wildlife...
Resource Type:
Research Paper
Creator:
Nelson, Emma R.
Abstract:
Keywords: provisioning rate; Uria aalge; common murre; Yaquina Head Outstanding Natural Area; Newport, Oregon; prey availability; nestling
Resource Type:
Research Paper
Creator:
Stewart, Amanda
Abstract:
Keywords: common murre; Uria aalge; indicator species; reproduction; Yaquina Head Outstanding Natural Area; seabird colony; predation; reproductive success
Resource Type:
Research Paper
Creator:
Filliger, Laura
Abstract:
Keywords: black rockfish; Sebastes melanops; stomach content analysis; prey; Mysid; Cancer magister; megalopae; Cancer; seasonal change; diet analysis; predator-prey dynamics; Newport, Oregon; recreational fishing
Resource Type:
Research Paper
Creator:
Waters, Hannah
Abstract:
Keywords: Common Murre; Uria aalge; PDO; Pacific Decadal Oscillation; diet; Pacific Herring; Pacific Sand Lance; Ammodytes hexapterus; smelt; Osmeridae; Clupea pallasii; Yaquina Head Outstanding Natural Area; copepod biomass; reproduction
Resource Type:
Research Paper
Creator:
Lizewski, Kelly
Abstract:
Keywords: humpback whales; feeding grounds; genetics; breeding group; Distinct Population Segments; DPS; DNA profiles; Monterey, California; Central America DPS; Megaptera novaeangliae; genotyping; microsatellite; population
Resource Type:
Research Paper
Creator:
Li, Weiwu
Abstract:
Keywords: calcium carbonate; CaCO3; benthic microbial fuel cells; pH; BMFC; microbial metabolism; microbial fuel cell
Resource Type:
Research Paper
Creator:
Chada, Revanth
Abstract:
Keywords: carrying capacity; density dependence; ideal free distribution; despotic distribution theory; juvenile flatfish; flatfish; habitat selection; estuary; nursery; English sole; Pleuronectes vetulus; substrate; Yaquina Bay, Oregon
Resource Type:
Research Paper
Creator:
Camp, Ariel
Abstract:
Keywords: English Sole; Pleuronectes vetulus; habitat selection; density-dependent habitat selection; substrate preference; carrying capacity; predation risk; habitat preference; estuary; density dependence; Yaquina Bay, Oregon; Northern Rock Sole; Lepidopsetta polyxystra
Resource Type:
Research Paper
Creator:
Glaesemann, Betsy
Abstract:
Keywords: English Sole; Pleuronectes vetulus; sediment; ontogenetic shift; young-of-the-year; Yaquina Bay, Oregon
Resource Type:
Research Paper
Creator:
Ogden-Fung, Cameron
Abstract:
Keywords: ctenephore; distribution; abundance; Straits of Florida; copepod; predation; gelatinous zooplankton; larval fish; cestid; cydippid; lobate
Resource Type:
Research Paper
Creator:
Chace, Peter J.
Abstract:
Keywords: Oregon Continental Shelf; sediment core; benthos; oxygen flux; nutrient flux; hypoxia
Resource Type:
Research Paper
Creator:
Chavez, Keith E.
Abstract:
Keywords: eddy correlation; dissolved oxygen; oxygen flux; Yaquina Bay, Oregon; seafloor lander; benthos
Resource Type:
Research Paper
Creator:
Lin, Vivian
Abstract:
Keywords: hypoxia; oxygen consumption; Yaquina Bay, Oregon; Lincoln Beach, Oregon; oxygen flux; benthic sediment;
Resource Type:
Research Paper
Creator:
Wu, Di Meng
Abstract:
Keywords: microbial fuel cells; lactate; sulfate reduction; sulfide oxidation; BMFC; benthic microbial fuel cell
Resource Type:
Research Paper
Creator:
Herber, Shelby R.
Abstract:
Keywords: upwelling; Yaquina Bay, Oregon; invertebrate larval ecology; recruitment; Spring tides; decapod; mussel; barnacle; larvae; zooplankton; physical oceanography; nutrient; chlorophyll a; cyprid
Resource Type:
Research Paper
Creator:
Prechtl, Melissa
Abstract:
Keywords: Calanus pacificus; Calanus marshallae; Euphausia pacifica; ocean acidification; larval development; hatching; zooplankton; copepod; euphausiid; Newport, Oregon
Resource Type:
Research Paper
Creator:
Pros, Megan
Abstract:
Keywords: hypoxia; Calanus marshallae; zooplankton; copepod; egg hatch rate; biochemical oxygen demand bottles; BOD; CTD; Newport Hydrographic Line; PaCOOS West Coast Pelagic Fish and Zooplankton Survey; nauplii
Resource Type:
Research Paper
Creator:
Jarvis, Marley A.
Abstract:
Keywords: krill; Euphausia pacifica; Newport Hydrographic Line; Newport, Oregon; molt behavior; molt synchronization; molting stage
Resource Type:
Research Paper
Creator:
Penny, Alexandra N.
Abstract:
Keywords: decompression; Sebastes; Rockfish; catastrophic decompression; barotrauma; Black Rockfish; Sebastes melanops; Canary Rockfish; Sebastes pinniger; Quillback Rockfish; Sebastes maliger; Yelloweye Rockfish; Sebastes rubberimus; Depoe Bay, Oregon; Newport, Oregon; recreational fishing; swim bladder; organ displacement; liver; exopthalmia; Blue Rockfish; Sebastes mystinus; Bocaccio; Sebastes paucispinis; Brown Rockfish; Sebastes auriculatus; Copper Rockfish; Sebastes...
Resource Type:
Research Paper