Index Catalog // ScholarsArchive@OSU

Ampelisca eschrichtii Krøyer, 1842 (Ampeliscidae) of the Sakhalin Shelf in the Okhotsk Sea starve in summer and feast in winter

Creator:: Durkina, Valentina B., Chapman, John W., and Demchenko, Natalia L.
Abstract:: Background. Ampelisca eschrichtii Krøyer, 1842 of the Sakhalin Shelf of the Okhotsk Sea, Far Eastern Russia, comprise the highest known biomass concentration of any amphipod population in the world and are a critically important prey source for western gray whales. Growth and reproduction in this population has not been apparent...
Resource Type:: Article
Full Text:: in3 winter4 Valentina B. Durkina1, John W. Chapman2, and Natalia L. Demchenko35 1Laboratory of

Dateset for : Ampelisca eschrichtii Krøyer, 1842 (Ampeliscidae) of the Sakhalin Shelf in the Okhotsk Sea starve in summer and feast in winter

Creator:: Durkina, Valentina B., Chapman, John W., and Demchenko, Natalia L.
Abstract:: Background. Ampelisca eschrichtii Krøyer, 1842 of the Sakhalin Shelf of the Okhotsk Sea, Far Eastern Russia, comprise the highest known biomass concentration of any amphipod population in the world and are a critically important prey source for western gray whales. Growth and reproduction in this population has not been apparent...
Resource Type:: Dataset

Ampelisca_eschrichtii

Creator:: Demchenko, Natalia L., Chapman, John W., Durkina, Valentina B, and Fadeev, Valeriy I.
Abstract:: Ampelisca eschrichtii are among the most important prey of the Western North Pacific gray whales, Eschrichtius robustus. The largest and densest known populations of this amphipod occur in the gray whale’s Offshore feeding area on the Northeastern Sakhalin Island Shelf. The remote location, ice cover and stormy weather at the...
Resource Type:: Image

Life History and Production of the Western Gray Whale's Prey, Ampelisca eschrichtii Krøyer, 1842 (Amphipoda, Ampeliscidae)

Creator:: Demchenko, Natalia L., Chapman, John W., Durkina, Valentina B., and Fadeev, Valeriy I.
Abstract:: Ampelisca eschrichtii are among the most important prey of the Western North Pacific gray whales, Eschrichtius robustus. The largest and densest known populations of this amphipod occur in the gray whale’s Offshore feeding area on the Northeastern Sakhalin Island Shelf. The remote location, ice cover and stormy weather at the...
Resource Type:: Article

Data From: Life history and production of the western gray whale’s prey, Ampelisca eschrichtii Krøyer, 1842 (Amphipoda, Ampeliscidae)

Creator:: Demchenko, Natalia L., Chapman, John W., Durkina, Valentina B, and Fadeev, Valeriy I.
Abstract:: Ampelisca eschrichtii are among the most important prey of the Western North Pacific gray whales, Eschrichtius robustus. The largest and densest known populations of this amphipod occur in the gray whale’s Offshore feeding area on the Northeastern Sakhalin Island Shelf. The remote location, ice cover and stormy weather at the...
Resource Type:: Dataset

Gender Pluralism in Problem-Solving Software

Creator:: Burnett, Margaret M., Beckwith, Laura, Wiedenbeck, Susan, Fleming, Scott D., Cao, Jill, Park, Thomas H., Grigoreanu, Valentina, and Rector, Kyle
Abstract:: Although there has been significant research into gender regarding educational and workplace practices, there has been little awareness of gender differences as they pertain to software tools, such as spreadsheet applications, that try to support end users in problem-solving tasks. Although such software tools are intended to be gender agnostic,...
Resource Type:: Article
Full Text:: . Fleminga, Jill Caoa, Thomas H. Parkb, Valentina Grigoreanua,d, Kyle Rectora,e aOregon State University

Emergence of Microglia Bearing Senescence Markers During Paralysis Progression in a Rat Model of Inherited ALS

Creator:: Trias, Emiliano, Beilby, Pamela R., Kovacs, Mariangeles, Ibarburu, Sofia, Varela, Valentina, Barreto-Nunez, Romina, Bradford, Samuel C., Beckman, Joseph S., and Barbeito, Luis
Abstract:: Age is a recognized risk factor for amyotrophic lateral sclerosis (ALS), a paralytic disease characterized by progressive loss of motor neurons and neuroinflammation. A hallmark of aging is the accumulation of senescent cells. Yet, the pathogenic role of cellular senescence in ALS remains poorly understood. In rats bearing the ALS-linked...
Resource Type:: Article
Full Text:: †, Mariángeles Kovacs1, Sofía Ibarburu1, Valentina Varela1, Romina Barreto-Núñez1, Samuel C. Bradford3, Joseph S

Addressing Emerging Issues in Tropical Ecohydrology : A Combined Hydrometric and Isotopic Approach to Evaluate the Origin and Age of Water in a High-Elevation Tropical Ecosystem

Creator:: Mosquera, Giovanny M.
Abstract:: This thesis focuses on the identification of ecohydrological processes in nested system of catchments in a tropical alpine (the wet Andean páramo) ecosystem. We accomplish this by conducting a water stable isotopic characterization of water sources, an evaluation of the mean transit time (MTT) of streams waters, and the investigation...
Resource Type:: Masters Thesis
Full Text:: -Elevation Tropical Ecosystem Abstract approved: Kellie B. Vaché Steven S. Perakis This thesis

Developing NGSS Scientific Practices Through Inquiry in an Outdoor Learning Environment

Creator:: Halsey Randall, Micki Marie
Abstract:: The National Research Council has aggregated research evidence on the pedagogy of science teaching and learning (NRC, 2012), culminating in the Next Generation Science Standards (NGSS). These standards support emphasis on eight scientific practices as an important component for teaching science as inquiry to K-12 students. This latest framework for...
Resource Type:: Dissertation
Full Text:: A. Inquiry Investigation Report Guidelines …………………………….. 136 B. Background Research Round 2

Gender differences in robot teleoperation

Creator:: Showkat, Dilruba
Abstract:: Gender issues have recently received increased attention in human robot interaction (HRI). Because robots are becoming part of our homes and daily lives, it is important to understand how different groups of people use them. To the best of our knowledge, almost no research has been done that investigates gender...
Resource Type:: Masters Thesis
Full Text:: ) Page B Post-task Session Questionnaire . . . . . . . . . . . . . . . . . . . . . 83 C Handout

ScholarsArchive@OSU

Ampelisca eschrichtii Krøyer, 1842 (Ampeliscidae) of the Sakhalin Shelf in the Okhotsk Sea starve in summer and feast in winter

Dateset for : Ampelisca eschrichtii Krøyer, 1842 (Ampeliscidae) of the Sakhalin Shelf in the Okhotsk Sea starve in summer and feast in winter

Ampelisca_eschrichtii

Life History and Production of the Western Gray Whale's Prey, Ampelisca eschrichtii Krøyer, 1842 (Amphipoda, Ampeliscidae)

Data From: Life history and production of the western gray whale’s prey, Ampelisca eschrichtii Krøyer, 1842 (Amphipoda, Ampeliscidae)

Gender Pluralism in Problem-Solving Software

Emergence of Microglia Bearing Senescence Markers During Paralysis Progression in a Rat Model of Inherited ALS

Addressing Emerging Issues in Tropical Ecohydrology : A Combined Hydrometric and Isotopic Approach to Evaluate the Origin and Age of Water in a High-Elevation Tropical Ecosystem

Developing NGSS Scientific Practices Through Inquiry in an Outdoor Learning Environment

Gender differences in robot teleoperation

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search