Results 21 to 30 of about 2,901,641 (329)

Comparison between Composite Index Solution Surfaces with Fuzzy Composite Index Decision Surfaces [PDF]

2019 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2019
Peer ...
González Cárdenas, Rubén, Nebot Castells, M. Àngela, Múgica Álvarez, Francisco   +2 more
openaire   +2 more sources

Surface compositions across Pluto and Charon [PDF]

Science, 2016
New Horizons unveils the Pluto system In July 2015, the New Horizons spacecraft flew through the Pluto system at high speed, humanity's first close look at this enigmatic system on the outskirts of our solar system. In a series of papers, the New Horizons team present their analysis of the encounter data downloaded so far: Moore
Grundy, W. M., Binzel, R. P., Buratti, B. J., Cook, J. C., Cruikshank, D. P., Ore, C. M. Dalle, Earle, A. M., Ennico, K., Howett, C. J. A., Lunsford, A. W., Olkin, C. B., Parker, A. H., Philippe, S., Protopapa, S., Quirico, E., Reuter, D. C., Schmitt, B., Singer, K. N., Verbiscer, A. J., Beyer, R. A., Buie, M. W., Cheng, A. F., Jennings, D. E., Linscott, I. R., Parker, J. Wm., Schenk, P. M., Spencer, J. R., Stansberry, J. A., Stern, S. A., Throop, H. B., Tsang, C. C. C., Weaver, H. A., Weigle II, G. E., Young, L. A., Team, the New Horizons Science   +34 more
openaire   +5 more sources

Effect of composition on the structure of lithium- and manganese-rich transition metal oxides [PDF]

, 2018
The choice of chemical composition of lithium- and manganese-rich transition metal oxides used as cathode materials in lithium-ion batteries can significantly impact their long-term viability as storage solutions for clean energy automotive applications.
Bowling, Charles, Gallegos, Pedro Alejandro Hernández, Gammer, Christoph, Hage, Fredrik S., Kepaptsoglou, Despoina Maria, Ophus, Colin, Ramasse, Quentin M., Shukla, Alpesh Khushalchand, Venkatachalam, Subramanian   +8 more
core   +4 more sources

Effect of laser grooving on titanium dental implants surface composition: An in vitro study

Saudi Journal of Oral Sciences
Introduction: The aluminum and vanadium contents of the titanium-aluminum-vanadium alloy (Ti-6Al-4V) surface are known to have cytotoxic effect, the use of laser grooving was thought to produce dental implants-controlled surface roughness and a better ...
Mohamed Ahmed Alkhodary
doaj   +1 more source

Are NH3 and CO2 Ice Present on Miranda?

The Planetary Science Journal, 2023
Published near-IR spectra of the four largest classical Uranian satellites display the presence of discrete deposits of CO _2 ice, along with subtle absorption features around 2.2 μ m.
Riley A. DeColibus, Nancy J. Chanover, Richard J. Cartwright   +2 more
doaj   +1 more source

Surface roughness and chemical composition changes of resin-modified glass ionomer immersed in 0.2% sodium fluoride solution

Journal of Dental Sciences, 2021
Background/purpose: Glass ionomers undergo degradation when exposed to fluoride, which changes the physico-chemical characteristics of the materials.
Seung-Hwan Ong, Seung-Hoon Yoo
doaj   +1 more source

Mineralogy and Surface Composition of Asteroids

, 2015
Methods to constrain the surface mineralogy of asteroids have seen considerable development during the last decade with advancement in laboratory spectral calibrations and validation of our interpretive methodologies by spacecraft rendezvous missions ...
Burbine, Thomas H., Dunn, Tasha L., Moskovitz, Nicholas A., Reddy, Vishnu, Thomas, Cristina A.   +4 more
core   +1 more source

Longitudinal Variation of H2O Ice Absorption on Miranda

The Planetary Science Journal, 2022
Many tidally locked icy satellites in the outer solar system show leading/trailing hemispherical asymmetries in the strength of near-infrared (NIR) H _2 O ice absorption bands, in which the absorption bands are stronger on the leading hemisphere. This is
Riley A. DeColibus, Nancy J. Chanover, Richard J. Cartwright   +2 more
doaj   +1 more source

Effects of wet/dry-cycling and plasma treatments on the properties of flax nonwovens intended for composite reinforcing [PDF]

, 2016
Producción CientíficaThis research analyzes the effects of different treatments on flax nonwoven (NW) fabrics which are intended for composite reinforcement.
Ardanuy, Mònica, Claramunt, Josep, Navarro, Antonio, Rodríguez Pérez, Miguel Ángel, Ventura, Heura   +4 more
core   +4 more sources

Chemically Ordered Pt–Co–Cu/C as Excellent Electrochemical Catalyst for Oxygen Reduction Reaction [PDF]

, 2020
This paper reveals the ordered structure and composition effect to electrochemical catalytic activity towards oxygen reduction reaction (ORR) of ternary metallic Pt–Co–Cu/C catalysts. Bimetallic Pt-Co alloy nanoparticles (NPs) represent an emerging class
Fu, Richard, Ji, Xiangdong, Liu, Xiaoteng, Wang, Xiaoran, Zhang, Libo, Zhu, Hong   +5 more
core   +1 more source