Results 31 to 40 of about 1,908,179 (350)

HUBUNGAN PHASE ANGLE DENGAN TINGKAT KEPARAHAN INFARK MIOKARD

Indonesian Journal of Clinical Nutrition Physician, 2023
Latar belakang : Phase angle (PhA) yang merupakan indikator integritas seluler mungkin berhubungan dengan tingkat keparahan IM yang tercermin dari penanda cedera miosit yaitu kadar troponin. Tujuan : Menganalisis hubungan PhA dengan tingkat keparahan
Rosa Kristiansen, Niken Puruhita, Febe Christianto, Hertanto Wahyu Subagio, Enny Probosari   +4 more
doaj   +1 more source

Mutual phase-locking in high frequency microwave nanooscillators as function of field angle

, 2008
We perform a qualitative analysis of phase locking in a double point-contact spinvalve system by solving the Landau-Lifshitz-Gilbert-Slonzewski equation using a hybrid-finite-element method. We show that the phase-locking behaviour depends on the applied
Allwood, D., Bance, S., Dean, J., Goncharov, A., Hrkac, G., Schrefl, T., Suess, D.   +6 more
core   +1 more source

Analytic Solutions to the RG Equations of the Neutrino Physical Parameters [PDF]

, 1999
In the case of two generation neutrinos, the energy-scale dependence of the lepton-flavor mixing matrix with Majorana phase can be governed by only one parameter r, which is the ratio between the diagonal elements of neutrino mass matrix.
Haba, N., Matsui, Y., Okamura, N.
core   +3 more sources

Phase Angle Spatial Embedding (PhASE)

, 2018
Modern resting-state functional magnetic resonance imaging (rs-fMRI) provides a wealth of information about the inherent functional connectivity of the human brain. However, understanding the role of negative correlations and the nonlinear topology of rs-fMRI remains a challenge. To address these challenges, we propose a novel graph embedding technique,
Zachery Morrissey, Liang Zhan, Hyekyoung Lee, Johnson Keiriz, Angus Forbes, Olusola Ajilore, Alex Leow, Moo Chung   +7 more
openaire   +4 more sources

Changes in total and segmental bioelectrical resistance are correlated with whole-body and segmental changes in lean soft tissue following a resistance training intervention

Journal of the International Society of Sports Nutrition, 2019
Background Raw bioelectrical values can be used to assess physiological outcomes, though limited information is available concerning the relationships between changes in these values and changes in other variables of interest.
Grant M. Tinsley, Patrick S. Harty, M. Lane Moore, Jozo Grgic, Analiza M. Silva, Luis B. Sardinha   +5 more
doaj   +1 more source

Reference Percentiles for Bioelectrical Phase Angle in Athletes

Biology, 2022
The present study aimed to develop reference values for bioelectrical phase angle in male and female athletes from different sports. Overall, 2224 subjects participated in this study [1658 males (age 26.2 ± 8.9 y) and 566 females (age 26.9 ± 6.6 y ...
Francesco Campa, Diana Maria Thomas, Krista Watts, Nicholas Clark, Daniel Baller, Thomas Morin, Stefania Toselli, Josely Correa Koury, Giovanni Melchiorri, Angela Andreoli, Gabriele Mascherini, Cristian Petri, Luis Bettencourt Sardinha, Analiza Monica Silva   +13 more
doaj   +1 more source

Geometric Phase, Hannay's Angle, and an Exact Action Variable

, 2000
Canonical structure of a generalized time-periodic harmonic oscillator is studied by finding the exact action variable (invariant). Hannay's angle is defined if closed curves of constant action variables return to the same curves in phase space after a ...
B. L. Schumaker, D.-Y. Song, D.-Y. Song, D.-Y. Song, D.-Y. Song, Dae-Yup Song, H. R. Lewis, Jr., H. R. Lewis, Jr., J. H. Hannay, J. Liu, M. S. Child, M. V. Berry, M. V. Berry, M. V. Berry, W.-M. Zhang, Y. Aharonov, Y. C. Ge   +16 more
core   +1 more source

Electrical phase angle as a new method to measure fish condition [PDF]

, 2009
In this study, phase angle (the ratio of resistance and reactance of tissue to applied electrical current) is presented as a possible new method to measure fish condition.
Cox, Keith W., Heintz, Ron
core  

Photosynthesis under far‐red light—evolutionary adaptations and bioengineering of light‐harvesting complexes

FEBS Letters, EarlyView.
Phototrophs evolved light‐harvesting systems adapted for efficient photon capture in habitats enriched in far‐red radiation. A subset of eukaryotic pigment‐binding proteins can absorb far‐red photons via low‐energy chlorophyll states known as red forms.
Antonello Amelii, Edoardo Andrea Cutolo, Daniele Montepietra, Claudia Battarra, Roberto Caferri, Stefano Capaldi, Zeno Guardini, Luca Dall'Osto, Roberto Bassi   +8 more
wiley   +1 more source

Can Well-sampled Phase Curves Be Used to Infer Asteroid Spectral Features?

The Planetary Science Journal
The relationship of an asteroid's reduced magnitude to its phase has a long history of study. Included in this history have been efforts to study the correlation between these parameters and spectral type.
Zachary Murray
doaj   +1 more source