Results 31 to 40 of about 207,212 (302)
Molecules, 2023 Fine-grade cocoa beans are characterized by their great organoleptic quality. Brazilian cocoa producers increasingly privilege organoleptic quality over yield.
Sonia Collin +4 more
doaj +1 more source
Chiral Symmetry in Two-Color QCD at Finite Temperature [PDF]
, 1999 We study the chiral symmetry in two-color QCD with N massless flavors at finite temperature, using an effective theory. For the gauge group SU(2), the chiral symmetry is enlarged to SU(2N), which is then spontaneously broken to Sp(2N) at zero temperature.
A. Smilga +20 more
core +3 more sources
Inside the adolescent voice: A qualitative analysis of the appeal of different tobacco products
Tobacco Induced Diseases, 2021 Introduction While cigarette use has decreased, adolescents’ overall use of tobacco (e.g. e-cigarettes, cigars, and hookah) has increased. The purpose of this qualitative study is to highlight the decision-making process of adolescents to use certain ...
Jessica Liu +2 more
doaj +1 more source
Finite Temperature Behavior of the 3D Polyakov Model with Massless Quarks [PDF]
, 2002 The (2+1)D Georgi-Glashow (or Polyakov) model with the additional fundamental massless quarks is explored at finite temperature. In the case of vanishing Yukawa coupling, it is demonstrated that the interaction of a monopole and an antimonopole in the ...
Agasian, Nikita O., Antonov, Dmitri
core +2 more sources
EntropyDiscrete flavor symmetries provide a promising approach to understand the flavor sector of the standard model of particle physics. Top-down (TD) explanations from string theory reveal two different types of such flavor symmetries: traditional and modular flavor symmetries that combine to the eclectic flavor group.
Hans Peter Nilles, Saúl Ramos-Sánchez
openaire +4 more sources
Quantum Chromodynamics with Many Flavors [PDF]
, 1998 We investigate the phase structure of lattice QCD for general number of flavors $N_F$. Based on numerical data combined with the results of the perturbation theory we propose the following picture: When $N_F \ge 17$, there is only one IR fixed point at ...
Iwasaki, Y. +4 more
core +3 more sources
Seesaw mechanism in three flavors [PDF]
, 2001 We advance a method used to analyse the neutrino properties (masses and mixing) in the seesaw mechanism. Assuming the hierarchical Dirac and light neutrino masses we establish rather simple relations between the light and the heavy neutrino parameters in
A. Yu. Smirnov +22 more
core +4 more sources
Enzyme structure correlates with variant effect predictability
Computational and Structural Biotechnology JournalProtein engineering increasingly relies on machine learning models to computationally pre-screen promising novel candidates. Although machine learning approaches have proven effective, their performance on prospective screening data leaves room for ...
Floris van der Flier +12 more
doaj +1 more source
Solar Neutrinos with Three Flavor Mixings [PDF]
, 1992 The recent 71Ga solar neutrino observation is combined with the 37Cl and Kamiokande-II observations in an analysis for neutrino masses and mixings.
A.I. Abazov +34 more
core +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background An international Delphi panel of experts developed consensus statements to delineate the circumstances where the risks of dexamethasone as an antiemetic do and do not outweigh its benefits. Procedure Experts in supportive care of pediatric patients were invited to participate.
Negar Shavandi +20 more
wiley +1 more source