Results 41 to 50 of about 1,203,574 (195)

Evaluation of Color Stability and Surface Abrasion of Nano-modified Glass Ionomer Cement with Dentifrices: An In Vitro Study [PDF]

International Journal of Prosthodontics and Restorative Dentistry
Purpose: To evaluate the color stability and surface abrasion of nanoparticle-modified glass ionomer cement (GIC) with dentifrices. Materials and methods: Green-synthesized nanoparticle chitosan–titanium–zirconia–hydroxyapatite (Ch–Ti–Zr–HA) was prepared
Harini Palani, Jessy Paulraj, Subhabrata Maiti   +2 more
doaj   +1 more source

An analytic study towards instabilities of the glasma

, 2008
Strong longitudinal color flux fields will be created in the initial stage of high-energy nuclear collisions. We investigate analytically time evolution of such boost-invariant color fields from Abelian-like initial conditions, and next examine stability
A. Iwazaki, A. Kovner, F. Gelis, H. Fujii, H. Fujii, K. Itakura, P. Romatschke, S. J. Chang, S. Mrowczynski, T. Lappi   +9 more
core   +1 more source

Color Reflection Invariance and Monopole Condensation in QCD [PDF]

, 2003
We review the quantum instability of the Savvidy-Nielsen-Olesen (SNO) vacuum of the one-loop effective action of SU(2) QCD, and point out a critical defect in the calculation of the functional determinant of the gluon loop in the SNO effective action. We
A. Belavin, A. Kronfeld, A. Polyakov, A. Yildiz, B. De Witt, B. De Witt, C. Flory, C. Rajiadakos, D. G. Pak, D. Gross, E. Langman, G. Bali, G. K. Savvidy, G. ’t Hooft, G. ’t Hooft, H. Gies, H. Politzer, H. Shiba, H. Suganuma, J. Honerkamp, J. Schwinger, J. Stack, K. Kondo, K. Kondo, L. Faddeev, L. Faddeev, L. Fadeev, M. Claudson, M. Reuter, N. K. Nielsen, R. Battyr, S. K. Blau, S. Mandelstam, S. Shabanov, S. Shabanov, T. Suzuki, T. Suzuki, T. T. Wu, V. Schanbacher, W. Dittrich, W. S. Bae, W. S. Bae, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. M. Cho, Y. Nambu, Z. Ezawa   +57 more
core   +2 more sources

Stabilization of Natural Pigments in Ethanolic Solutions for Food Applications: The Case Study of Chlorella vulgaris

Molecules, 2023
Chlorella vulgaris is a green microalga with a high chlorophyll content, representing a valuable source of green pigments for food applications. As the application of whole biomass can promote an unpleasant fish-like flavor, the use of chlorophyll ...
Andreia S. Ferreira, Liliana Pereira, Feliciana Canfora, Tiago H. Silva, Manuel A. Coimbra, Cláudia Nunes   +5 more
doaj   +1 more source

Color-flavor locked strangelets [PDF]

, 2001
Finite lumps of color-flavor locked strange quark matter (CFL-strangelets) are significantly more stable than strangelets without color-flavor locking for wide ranges of parameters, increasing the likelihood of strangelet metastability, or even absolute ...
Madsen, Jes
core   +2 more sources

Color stability of FCC gasoline [PDF]

Petroleum Science, 2012
The color changes of one representative FCC gasoline were studied. The red substance in the FCC gasoline was concentrated and separated by chromatography and analyzed by elemental analysis and gas chromatography-mass spectrometry (GC-MS). The main components of the red substance were found to be aromatic amines.
Lechun Song, Peibo Li, Liang Lu, Jihai Chen, Yulu Zhou, Yuzhi Xiang, Daohong Xia   +6 more
openaire   +1 more source

Change in Myoglobin Denaturation and Physiochemical Properties Among Three Degrees of Doneness and Three Beef Whole Muscles

Meat and Muscle Biology
While the factors impacting raw meat color have been extensively explored, the factors affecting cooked meat color have been largely ignored, leaving a gap in research. Establishing a baseline for the changes that accompany different degrees of doneness (
Ellie G Kidwell, Erin Beyer, Jessie Vipham, Kaylee J. Farmer, Keayla Harr, Melvin Hunt, Michael Chao, Morgan Zumbaugh, Samuel G. Davis, Travis G. O'Quinn   +9 more
doaj   +2 more sources

Assessment of marginal integrity and color stability of provisional restoration fabricated from different autopolymerizing acrylic resins – A comparative study

Journal of Pharmacy and Bioallied Sciences, 2021
Aim: The present study is aimed to assess the marginal integrity and color stability of provisional restorations fabricated from different autopolymerizing acrylic resins. Materials and Methods: Totally, 60 provisional crowns were fabricated.
Mohamed Usman Jafar Abdulla, Mohammed Hussain Dafer Al Wadei, Mohamed Abd-Ellatif El-Patal, George Sam, Yousef H Abokhlifa, Ashutosh Thorat   +5 more
doaj   +1 more source

Interface solitons in quadratically nonlinear photonic lattices

, 2009
We study the properties of two-color nonlinear localized modes which may exist at the interfaces separating two different periodic photonic lattices in quadratic media, focussing on the impact of phase mismatch of the photonic lattices on the properties,
Kivshar, Yuri S., Molina, Mario I., Xu, Zhiyong   +2 more
core   +1 more source

Impact of Diet and Quality Grade on Shelf Life of Beef Steaks [PDF]

, 2020
Steers were fed a diet containing dry rolled corn, steam flaked corn, dry rolled corn with 30% dried distillers grains, or steam flaked corn with 30% dried distillers grains.
Bland, Nicolas A., Calkins, Chris, Hart, Kellen B., Henriott, Morgan L., Herrera, Nicolas J., Ribeiro, Felipe A.   +5 more
core   +1 more source