45,234 research outputs found
Differential yeast populations in grape musts from different Vitis species in a shared terroir
The study of indigenous microbial communities in V. vinifera L. ecosystems constitutes a major research area in oenology. Few studies, however, consider the yeast communities present in non-vinifera Vitis ecosystems. Moreover, there are no comparative studies concerning yeast communities in V. vinifera L. and non-vinifera Vitis ecosystems in a shared terroir.Fil: Raymond Eder, María Laura. Universidad Católica de Córdoba. Instituto de Investigaciones en Recursos Naturales y Sustentabilidad José Sanchez Labrador S. J. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Recursos Naturales y Sustentabilidad José Sanchez Labrador S. J.; Argentina. Universidad Católica de Córdoba; ArgentinaFil: Conti, Francisco. Universidad Católica de Córdoba; ArgentinaFil: Rosa, Alberto Luis. Universidad Católica de Córdoba; Argentina. Universidad Católica de Córdoba. Instituto de Investigaciones en Recursos Naturales y Sustentabilidad José Sanchez Labrador S. J. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Recursos Naturales y Sustentabilidad José Sanchez Labrador S. J.; ArgentinaLIV Reunión Anual de la Sociedad Argentina de Investigación Bioquímica y Biología MolecularParanáArgentinaConsejo Nacional de Investigaciones Científicas y TécnicasFondo para la Investigación Científica y Tecnológic
SLIDES: Overview of Colorado Aquifer Systems
Presenter: Christopher J. Sanchez, P.G., BBA Water Consultants, Bishop-Brogden Associates, Inc.
28 slide
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The Cold War: Living Under Its Shadow featuring guest Dr. Michael J. Devine
Video recording from The Cold War: Living Under Its Shadow series featuring host Armando F. Sanchez and his guest Dr. Michael J. Devine
Technical note on using the movement velocity to estimate the relative load in resistance exercises – Letter to the Editor
AbstractThe studies by Sanchez-Medina et al. (Sports Medicine International Open, 1(02), E80-E88. 2017) and Gonzalez-Badillo and Sanchez-Medina (Int J Sports Med, 31, 347–52. 2010) attempted to provide a good estimation of relative load from movement velocity measured in bench press and full squat. However, both aforementioned studies contain methodological issues concerning the predicted equations used to address load-velocity relationship that coaches should be aware of.</jats:p
Self-Gravitating Phase Transitions: Point Particles, Black Holes and Strings
We compute the quantum string entropy S_s(m,j) of the microscopic string
states of mass m and spin j in two physically relevant backgrounds: Kerr
(rotating) black holes and de Sitter (dS) space-time. We find a new formula for
the quantum gravitational entropy S_{sem} (M, J), as a function of the usual
Bekenstein-Hawking entropy S_{sem}^(0)(M, J). We compute the quantum string
emission by a black hole in de Sitter space-time (bhdS). In all these cases:
(i) strings with the highest spin, and (ii) in dS space-time, (iii) quantum
rotating black holes, (iv) quantum dS regime, (v) late bhdS evaporation, we
find a new gravitational phase transition with a common distinctive universal
feature: A square root branch point singularity in any space-time dimensions.
This is the same behavior as for the thermal self-gravitating gas of point
particles (de Vega-Sanchez transition), thus describing a new universality
class.Comment: Invited lecture at `Statistical Mechanics of Non-Extensive Systems',
Observatoire de Paris, 24-25 October 2005, to be published in a Special issue
of `Les Comptes rendus de l'Academie des sciences', Elsevie
Concert recording 2019-04-22
[Track 1]. El shing-a-ling / Poncho Sanchez arranged by Fernando Valencia -- [Track 2]. Mambo Inn / Mario Bauza arranged by Fernando Valencia -- [Track 3]. We don\u27t talk anymore / Charlie Puth J. Kasher adapted by Fernando Valencia -- [Track 4]. Song for Chano / Ray Barretto -- [Track 5]. Our love is here to stay / George Gershwin arranged by Fernando Valencia -- [Track 6]. Macumbia / Francisco Zumaque adapted by Fernando Valencia -- [Track 7]. Coco my my / Poncho Sanchez -- [Track 8]. Fly me to the moon / Bart Howard arranged by Fernando Valencia -- [Track 9]. Hasta que te concoci / Juan Gabriel adapted by Fernando Valencia
First report of Tomato torrado virus on weed hosts in Spain
Alfaro Fernández, AO.; Córdoba-Sellés, C.; Cebrián, M.; Herrera-Vásquez, J.; Sanchez Navarro, JA.; Juárez, M.; Espino, A.... (2088). First report of Tomato torrado virus on weed hosts in Spain. Plant Disease. 92(5):831-831. https://doi.org/10.1094/pdis-92-5-0831b83183192
Semiclassical (QFT) and Quantum (String) Rotating Black Holes and their Evaporation: New Results
Combination of both quantum field theory (QFT) and string theory in curved
backgrounds in a consistent framework, the string analogue model, allows us to
provide a full picture of the Kerr-Newman black hole and its evaporation going
beyond the current picture. We compute the quantum emission cross section of
strings by a Kerr-Newmann black hole (KNbh). It shows the black hole emission
at the Hawking temperature T_{sem} in the early evaporation and the new string
emission featuring a Hagedorn transition into a string state of temperature T_
s at the last stages. New bounds on the angular momentum J and charge Q emerge
in the quantum string regime. The last state of evaporation of a semiclassical
KNbh is a string state of temperature T_s, mass M_s, J = 0 = Q, decaying as a
quantum string into all kinds of particles.(There is naturally, no loss of
information, (no paradox at all)). We compute the microscopic string entropy
S_s(m, j) of mass m and spin mode j. (Besides the usual transition at T_s), we
find for high j, (extremal string states) a new phase transition at a
temperature T_{sj} higher than T_s. We find a new formula for the Kerr black
hole entropy S_{sem}, as a function of the usual Bekenstein-Hawking entropy .
For high angular momentum, (extremal J = GM^2/c), a gravitational phase
transition operates and the whole entropy S_{sem} is drastically different from
the Bekenstein-Hawking entropy. This new extremal black hole transition occurs
at a temperature T_{sem J} higher than the Hawking temperature T_{sem}.Comment: New articl
Angelica, Mother; Arias Sanchez, Oscar; St. Laurent, Louis; Salazar, António.
Contributions by Howard J. Bromberg to Great Lives from History: The Twentieth Centur
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