A5017489828- Pulmonary Hypertension Research and Treatments
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Nitric Oxide and Endothelin Effects
- Advanced Battery Technologies Research
- Organometallic Complex Synthesis and Catalysis
- Microgrid Control and Optimization
- Silicon Carbide Semiconductor Technologies
- Magnetism in coordination complexes
- Electromagnetic Compatibility and Noise Suppression
- Metal complexes synthesis and properties
- Catalysis and Oxidation Reactions
- Electric and Hybrid Vehicle Technologies
- Electrostatic Discharge in Electronics
- Electric Vehicles and Infrastructure
- Synthetic Organic Chemistry Methods
- Plasma Applications and Diagnostics
- Wave and Wind Energy Systems
- Eicosanoids and Hypertension Pharmacology
- Supercapacitor Materials and Fabrication
- Asymmetric Synthesis and Catalysis
- Advanced Condensed Matter Physics
- Advanced Synthetic Organic Chemistry
- Energy Harvesting in Wireless Networks
- Hybrid Renewable Energy Systems
Baylor University
2018-2025
American Society For Engineering Education
2024
Mie University
2002-2021
Mie University Hospital
2016-2021
Oregon State University
2009-2020
Nagoya Institute of Technology
2016
Suzuka University of Medical Science
2010
Sana'a University
2009
Corvallis Environmental Center
2007
University of Georgia
2005
The Crystallography Open Database (COD), which is a project that aims to gather all available inorganic, metal-organic and small organic molecule structural data in one database, described. database adopts an open-access model. COD currently contains ∼80 000 entries crystallographic information file format, with nearly full coverage of the International Union publications, growing size quality.
Over the past several decades, number of electric vehicles (EVs) has continued to increase. Projections estimate that worldwide, more than 125 million EVs will be on road by 2030. At heart these advanced is lithium-ion (Li-ion) battery which provides required energy storage. This paper presents and compares key components Li-ion batteries describes associated management systems, as well approaches improve overall efficiency, capacity, lifespan. Material thermal characteristics are identified...
The variable output of a large wind farm presents many integration challenges, especially at high levels penetration. uncertainty in the plant can be covered by using fast-acting dispatchable sources, such as natural gas turbines or hydro generators. However, sources on short notice to smooth variability power increase cost large-scale integration. To remedy this, inclusion energy storage used improve predictability and reduce need for load following regulation fossil-fuel reserve...
Negative impacts from the dominant use of petroleum-based transportation have propelled globe towards electrified transportation. With this thrust, many technological challenges are being encountered and addressed, one which is development availability fast-charging technologies. To compete with transportation, electric vehicle (EV) battery charging times need to decrease 5–10 min range. This paper provides a review EV technologies on systems, including heat management associated...
Electric machines are critical components of the drivetrains electric vehicles. Over past few years majority traction drive systems have converged toward containing some form a permanent magnet machine. There is increasing tendency improvement power density and efficiency machines, thereby giving rise to innovative designs improvements basic machine topologies emergence new classes machines. This paper provides an overview present trends high specific for systems. The focus will be on...
This paper presents an overview of the status and future prospects fuel-cell electric vehicles (FC-EVs). As global concerns about emissions escalate, FC-EVs have emerged as a promising substitute for traditional internal combustion engine vehicles. discusses fundamentals technology considering major types fuel cells that been researched delves into most suitable FC-EV applications, including comparisons with mainstream vehicle technologies. The present state FC-EVs, ongoing research,...
Hectochlorin (1) was isolated from marine isolates of Lyngbya majuscula collected Hector Bay, Jamaica, and Boca del Drago Beach, Bocas Toro, Panama. The planar structure deduced by one- two-dimensional NMR spectroscopy. X-ray crystallography used to determine the absolute stereochemistry hectochlorin as 2S,3S,14S,22S. is equipotent jasplakinolide (5) in its ability promote actin polymerization, but unlike jasplakinolide, unable displace a fluorescent phalloidin analogue polymerized actin. In...
Accurate electric vehicle (EV) powertrain modeling, simulation and validation is paramount for critical design control decisions in high performance designs. Described this paper a methodology the development of EV through on real-world system with detailed analysis results. Although powertrains software environments plays significant role EVs, validating these models systems an equally important improving overall reliability, safety performance. This modeling approach leverages use...
This paper presents a comprehensive power takeoff (PTO) analysis program conducted as collaborative research effort between Columbia Power Technologies, Inc., Oregon State University (OSU), and the U.S. Navy. Eighteen different direct-drive technologies were evaluated analytically down-selected to five promising designs. Each of prototypes was simulated, modeled in SolidWorks, built at 200-W peak level tested on OSU's wave energy linear test bed. The simulations validated with experimental...
This paper comprehensively presents an approach for modeling form wound coils of a motor driven by inverter, with focus on the electric stresses coil insulation. A 10 kV SiC testbed medium voltage was developed to support and validate techniques discussed. finite element analysis (FEA) model is presented using COMSOL 6.1. The FEA used determine parameters electrical based multi-conductor transmission line theory. linking these models allows rapid insulation can be exposed to. An experimental...
Recently, membrane pretreatment has been accepted as a technically and economically viable alternative to conventional in SWRO processes. MF, UF NF membranes were used these pressure driven processes, with most commonly recommended. Amongst these, forward osmosis (FO) process different water treatment operations including of wastewater. In this study, the application FO seawater was evaluated. This is particularly important for small autonomous RO desalination units it eliminates need...
The skin is an immune organ that contains innate and acquired systems thus able to respond exogenous stimuli producing large amount of proinflammatory cytokines including IL-1 family members. role the epidermal not limited initiation local inflammatory responses, but also induction systemic inflammation. However, association persistent release members from severe diseases such as psoriasis, epidermolysis bullosa, atopic dermatitis, blistering desmoglein-1 deficiency syndrome with in organs...
ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTTandem Ring-Closing Metathesis Transannular Cyclization as a Route to Hydroxylated Pyrrolizidines. Asymmetric Synthesis of (+)-AustralineJames D. White, Peter Hrnciar, and Alexandre F. T. YokochiView Author Information Department Chemistry, Oregon State University Corvallis, 97331-4003 Cite this: J. Am. Chem. Soc. 1998, 120, 29, 7359–7360Publication Date (Web):July 1998Publication History Received6 April 1998Published online29 July inissue 1...
The structure of 2H CuScO2 has been refined from single-crystal X-ray diffraction data obtained at room temperature and neutron powder 11 to 1206 K. Strong negative thermal expansion (−4.0 × 10-6/K) found for the apparent Cu−O bond length below 300 This is first example strong in a metal oxide based on an O−M−O linkage instead M−O−M linkage. It now transverse motion Cu, oxygen, that causes expansion. As expected this mechanism expansion, displacement parameter Cu very pronounced...
Brine shrimp toxicity and TLC analysis guided the isolation of five new biologically active meroditerpenoids [2beta,3alpha-epitaondiol (1), flabellinol (2), flabellinone (3), stypotriolaldehyde (4), stypohydroperoxide (5)] along with known compounds from marine brown alga Stypopodium flabelliforme collected in Papua New Guinea. The planar structures 1-5 were determined by extensive spectroscopic (1D 2D NMR, LRMS, HRMS, IR, UV), while relative configuration was 1D NOE experiments. X-ray...
Tanikolide seco-acid 2 and tanikolide dimer 3, the latter a novel selective SIRT2 inhibitor, were isolated from Madagascar marine cyanobacterium Lyngbya majuscula. The structure of 2, as pure R enantiomer, was elucidated by X-ray experiment in conjunction with NMR optical rotation data, whereas depside molecular 3 initially thought to be meso compound established NMR, MS, chiral HPLC analyses. Subsequent total synthesis three stereoisomers 4, 5, ent-5, followed GC−MS comparisons natural...