Index Catalog // ScholarsArchive@OSU

E+A galaxy and spiral E+A galaxy candidates in the Hercules supercluster

Creator:: Williams, Rosemary H.
Abstract:: E+A galaxies represent an important niche in galaxy evolution as a subset of post-starburst galaxies. Set apart from other post-starburst galaxies by their rapid quenching of star formation, E+As are thought to have started their formation outside a galaxy cluster's center and have fallen inward due to gravity; the star...
Resource Type:: Honors College Thesis
Full Text:: Liu E+A galaxies represent an important niche in galaxy evolution as a subset of post

Development of novel polyethylene air-cathode material for microbial fuel cells

Creator:: Gao, Ningshengjie, Qu, Botong, Xing, Zhenyu, Ji, Xiulei, Zhang, Eugene, and Liu, Hong
Abstract:: Air-cathode fabrication is currently a key factor that hinders the scaling up of microbial fuel cell (MFC) technology. A new type of cathode material that contains porous polyethylene (PE) sheet and a blended activated carbon (AC) and highly conductive carbon back (CB) layer was developed for the first time. The...
Resource Type:: Article
Full Text:: , Xiulei Ji c, Eugene Zhang b, Hong Liu a, * a Department of Biological and Ecological Engineering, Oregon

Effects of hydrogen sulfide on storage quality, water mobility and cell wall metabolism of strawberry fruit

Creator:: Zhi, Huanhuan, Liu, Qiqi, and Dong, Yu
Abstract:: The effects of hydrogen sulfide (H2S) on storage quality, cellular water distribution, and cell wall metabolism of strawberry fruit after subjected to shelf or cold storage were investigated. Fruit were fumigated with a range of aqueous NaHS solution (0.4-3.2 mmol/L), then stored at 20 degrees C for 3 d or...
Resource Type:: Article
Full Text:: : Zhi H H, Liu Q Q, Dong Y. Effects of hydrogen sulfide on storage quality, water mobility and cell

Localized kernel-based approximation for pricing financial options under regime switching jump diffusion model

Creator:: Mollapourasl, Reza, Haghi, Majid, and Liu, Ruihua
Abstract:: In this paper, we consider European and American option pricing problems under regime switching jump diffusion models which are formulated as a system of partial integro-differential equations (PIDEs) with fixed and free boundaries. For free boundary problem arising in pricing American option, we use operator splitting method to deal with...
Resource Type:: Article
Full Text:: jump diffusion model Reza Mollapourasl a,b,∗, Majid Haghi a, Ruihua Liu c a School of Mathematics

Redox Conductivity of Current-Producing Mixed Species Biofilms

Creator:: Li, Cheng, Lesnik, Keaton Larson, Fan, Yanzhen, and Liu, Hong
Abstract:: While most biological materials are insulating in nature, efficient extracellular electron transfer is a critical property of biofilms associated with microbial electrochemical systems and several microorganisms are capable of establishing conductive aggregates and biofilms. Though construction of these conductive microbial networks is an intriguing and important phenomenon in both natural...
Resource Type:: Article
Full Text:: Lesnik☯, Yanzhen Fan, Hong Liu* Biological and Ecological Engineering, Oregon State University

Effect of Particle Shape on Stress-Dilatancy Responses of Medium-Dense Sands

Creator:: Xiao, Yang, Long, Leihang, Evans, T. Matthew, Zhou, Hai, Liu, Hanlong, and Stuedlein, Armin W.
Abstract:: The effect of particle shape on the strength, dilatancy, and stress-dilatancy relationship was systematically investigated through a series of drained triaxial compression tests on sands mixed with angular and rounded glass beads of different proportions (0%, 25%, 50%, 75%, and 100%). A distinct overall regularity parameter was used to define...
Resource Type:: Article
Full Text:: . Matthew Evans, Ph.D., A.M.ASCE3; Hai Zhou4; Hanlong Liu, Ph.D.5; and Armin W. Stuedlein, Ph.D., P.E

Watching an Engineered Calcium Biosensor Glow: Altered Reaction Pathways before Emission

Creator:: Tachibana, Sean R., Tang, Longteng, Zhu, Liangdong, Liu, Weimin, Wang, Yanli, and Fang, Chong
Abstract:: Biosensors have become an indispensable tool set in life sciences. Among them, fluorescent protein-based biosensors have great biocompatibility and tunable emission properties but their development is largely on trial and error. To facilitate a rational design, we implement tunable femtosecond stimulated Raman spectroscopy, aided by transient absorption and quantum calculations,...
Resource Type:: Article
Full Text:: Reaction Pathways before Emission Sean R. Tachibana, Longteng Tang, Liangdong Zhu, Weimin Liu

Al2O3 coated LiCoO2 as cathode for high-capacity and long-cycling Li-ion batteries

Creator:: Jian, Zelang, Wang, Wentao, Wang, Maoyu, Wang, Yan, AuYeung, Nicholas J., Liu, Miao, and Feng, Zhenxing
Abstract:: Lithium-ion batteries (LIBs) as energy storage devices play an important role in all aspects of our life. The increasing energy demand of the society requires LIBs with higher energy density and better performance. We here develop a new and easy-to-scaleup sol-gel method to coat a surface protection layer on commercial...
Resource Type:: Article
Full Text:: . Cao, H. Zhang, G. Wang, et al., Electrochem. Commun. 9 (2007) 1228–1232. [5] L. Liu, Z. Wang, H. Li, L

Last Century Warming Over the Canadian Atlantic Shelves Linked to Weak Atlantic Meridional Overturning Circulation

Creator:: Thibodeau, Benoit, Not, Christelle, Hu, Jiang, Schmittner, Andreas, Noone, David, Tabor, Clay, Zhang, Jiaxu, and Liu, Zhengyu
Abstract:: The Atlantic meridional overturning circulation (AMOC) is a key component of the global climate system. Recent studies suggested a twentieth-century weakening of the AMOC of unprecedented amplitude (similar to 15%) over the last millennium. Here we present a record of O-18 in benthic foraminifera from sediment cores retrieved from the...
Resource Type:: Article
Full Text:: ), WDS229–WDS234. https://doi.org/10.2481/dsj.WDS-041 Liu, W., Xie, S.-P., Liu, Z., & Zhu, J. (2017

Expansion of the Tibetan Plateau during the Neogene

Creator:: Wang, Weitao, Zheng, Wenjun, Zhang, Peizhen, Li, Qiang, Kirby, Eric, Yuan, Daoyang, Zheng, Dewen, Liu, Caicai, Wang, Zhicai, Zhang, Huiping, and Pang, Jianzhang
Abstract:: The appearance of detritus shed from mountain ranges along the northern margin of the Tibetan Plateau heralds the Cenozoic development of high topography. Current estimates of the age of the basal conglomerate in the Qaidam basin place this event in Paleocene-Eocene. Here we present new magnetostratigraphy and mammalian biostratigraphy that...
Resource Type:: Article
Full Text:: 2,800 3,200 3,600 4,000 4,400 S Z G F m . S Y S S . F m . X Y S S F m . S G C G F m

ScholarsArchive@OSU

E+A galaxy and spiral E+A galaxy candidates in the Hercules supercluster

Development of novel polyethylene air-cathode material for microbial fuel cells

Effects of hydrogen sulfide on storage quality, water mobility and cell wall metabolism of strawberry fruit

Localized kernel-based approximation for pricing financial options under regime switching jump diffusion model

Redox Conductivity of Current-Producing Mixed Species Biofilms

Effect of Particle Shape on Stress-Dilatancy Responses of Medium-Dense Sands

Watching an Engineered Calcium Biosensor Glow: Altered Reaction Pathways before Emission

Al2O3 coated LiCoO2 as cathode for high-capacity and long-cycling Li-ion batteries

Last Century Warming Over the Canadian Atlantic Shelves Linked to Weak Atlantic Meridional Overturning Circulation

Expansion of the Tibetan Plateau during the Neogene

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