Results 51 to 60 of about 1,254,804 (384)

Whole-vine resources modify within-vine relationships between growth parameters and metabolites in Vitis vinifera L. cv. Cabernet-Sauvignon

OENO One, 2022
Fruit ripening on a perennial tree or vine is typically asynchronous and rarely investigated. In commerce, this is problematic as it impairs sampling to meet commercial maturity and quality standards at harvest.
Joanne Wisdom, John Anthony Considine
doaj   +1 more source

Berry Curvature, Triangle Anomalies, and the Chiral Magnetic Effect in Fermi Liquids

, 2012
In a three-dimensional Fermi liquid, quasiparticles near the Fermi surface may possess a Berry curvature. We show that if the Berry curvature has a nonvanishing flux through the Fermi surface, the particle number associated with this Fermi surface has a ...
Dam Thanh Son, G. E. Volovik, L. D. Landau, L. D. Landau, Naoki Yamamoto, R. Jackiw   +5 more
core   +1 more source

The Coordinated Action of MYB Activators and Repressors Controls Proanthocyanidin and Anthocyanin Biosynthesis in Vaccinium

Frontiers in Plant Science, 2022
Vaccinium berries are regarded as “superfoods” owing to their high concentrations of anthocyanins, flavonoid metabolites that provide pigmentation and positively affect human health.
Declan J. Lafferty, Declan J. Lafferty, Richard V. Espley, Cecilia H. Deng, Andrew P. Dare, Catrin S. Günther, Laura Jaakola, Laura Jaakola, Katja Karppinen, Murray R. Boase, Lei Wang, Henry Luo, Andrew C. Allan, Andrew C. Allan, Nick W. Albert   +14 more
doaj   +1 more source

Anomalous Chiral Fermi Surface

, 2012
We provide a geometrical argument for the emergence of a Wess-Zumino-Witten (WZW) term for a Fermi surface threaded by a Berry curvature. In the presence of external fields, the gauged WZW term yields a chiral (triangle) anomaly for the fermionic current
A. S. Gorsky, G. E. Volovik, Ismail Zahed, M. A. Nowak   +3 more
core   +1 more source

Fully Interpretable and Adjustable Model for Depression Diagnosis: A Qualitative Approach

Proceedings of the International Florida Artificial Intelligence Research Society Conference
Recent advances in machine learning (ML) have enabled AI applications in mental disorder diagnosis, but many methods remain black-box or rely on post-hoc explanations which are not straightforward or actionable for mental health practitioners. Meanwhile,
Kuo Deng, Xiaomeng Ye, Kun Wang, Angelina Pennino, Abigail Jarvis, Yola Hall   +5 more
doaj   +1 more source

Experimental Measurement of the Berry Curvature from Anomalous Transport

, 2017
Geometrical properties of energy bands underlie fascinating phenomena in a wide-range of systems, including solid-state materials, ultracold gases and photonics.
A Regensburger, A Regensburger, A Schreiber, BK Stuhl, D Xiao, DJ Thouless, DJ Thouless, G Jotzu, H-I Lu, Hannah M. Price, HM Price, HM Price, Iacopo Carusotto, KY Bliokh, L Duca, L Lu, L Lu, L Lu, M Aidelsburger, M Atala, M Hafezi, M Lohse, M Mancini, M Verbin, M Wimmer, M-A Miri, M-C Chang, Martin Wimmer, MC Rechtsman, MV Berry, N Fläschner, S Mittal, S Nakajima, SA Skirlo, T Kitagawa, T Li, Ulf Peschel, X-L Qi, YE Kraus, YE Kraus, Z Wang   +40 more
core   +1 more source

Berry phase for oscillating neutrinos [PDF]

, 1999
We show the presence of a topological (Berry) phase in the time evolution of a mixed state. For the case of mixed neutrinos, the Berry phase is a function of the mixing angle only.Comment: 7 pages ...
Aharonov, Aharonov, Anandan, Anandan, Berry, Bilenky, Brody, Giuseppe Vitiello, Massimo Blasone, Naumov, Peter A. Henning   +10 more
core   +2 more sources

Development and application of molecular biomarkers for characterizing Caribbean Yellow Band Disease in Orbicella faveolata [PDF]

PeerJ, 2015
Molecular stress responses associated with coral diseases represent an under-studied area of cnidarian transcriptome investigations. Caribbean Yellow Band Disease (CYBD) is considered a disease of Symbiodinium within the tissues of the coral host ...
Michael Morgan, Kylia Goodner, James Ross, Angela Z. Poole, Elizabeth Stepp, Christopher H. Stuart, Cydney Wilbanks, Ernesto Weil   +7 more
doaj   +2 more sources

Drought stress modulates cuticular wax composition of the grape berry

Journal of Experimental Botany, 2020
Drought events are a major challenge for many horticultural crops, including grapes, which are often cultivated in dry and warm climates. It is not understood how the cuticle contributes to the grape berry response to water deficit (WD); furthermore, the
N. Dimopoulos, R. Tindjau, D. Wong, Till Matzat, Tegan M. Haslam, Chang-zheng Song, G. Gambetta, L. Kunst, S. Castellarin   +8 more
semanticscholar   +1 more source

R. Stephen Berry and the Berry pseudorotation

Structural Chemistry, 2022
AbstractR. Stephen Berry (1931–2020) was a Harvard-educated American pioneer of molecular structure studies. He is most famous for the phenomenon of Berry pseudorotation and his studies of intramolecular motion and molecular fluxionality. This remembrance focuses on this discovery.
Istvan Hargittai, Balazs Hargittai
openaire   +1 more source