Results 31 to 40 of about 60,510 (245)

Toxicidad del plomo en la germinación y el crecimiento de plántulas de Parkinsonia aculeata L.

open access: yesRevista Mexicana de Ciencias Forestales, 2021
Las elevadas concentraciones de plomo (Pb) en el suelo limitan el establecimiento de las plantas, por lo que es importante identificar especies tolerantes.
Manuel Arturo Gonzalez Villalobos   +3 more
doaj   +1 more source

Constraints on long-baseline neutrino oscillation probabilities and CP asymmetries from neutrino oscillation data [PDF]

open access: yes, 1997
We consider long-baseline neutrino oscillations in the framework of two schemes with mixing of four massive neutrinos which can accommodate all the existing indications in favour of neutrino mixing.
A. Acker   +51 more
core   +4 more sources

Global neutrino data and recent reactor fluxes: status of three-flavour oscillation parameters [PDF]

open access: yes, 2011
We present the results of a global neutrino oscillation data analysis within the three-flavour framework. We include latest results from the MINOS long-baseline experiment (including electron neutrino appearance as well as anti-neutrino data), updating ...
Abe K   +24 more
core   +3 more sources

Especies consumidas por cabras en la Sierra La Laguna, Baja California Sur

open access: yesEcosistemas y Recursos Agropecuarios, 2020
El conocimiento de las especies silvestres que consume el ganado caprino en las zonas aledañas a las reservas naturales ayuda al establecimiento de opciones para los sistemas de producción pecuarios de las zonas semiáridas, para un enfoque de ...
Victor Abrahán Salgado-Beltrán   +4 more
doaj   +1 more source

Future Reactor Neutrino Oscillation Experiments at Krasnoyarsk [PDF]

open access: yes, 2000
Recent studies of atmospheric neutrinos and the results from CHOOZ and Palo-Verde experiment call for new and more sensitive searches for neutrino oscillations at reactors.
Akhmedov   +3 more
core   +4 more sources

Development of a Gd Loaded Liquid Scintillator for Electron Anti-Neutrino Spectroscopy

open access: yes, 1999
We report on the development and deployment of 11.3 tons of 0.1% Gd loaded liquid scintillator used in the Palo Verde reactor neutrino oscillation experiment.
Andreas G Piepke   +5 more
core   +3 more sources

A geoneutrino experiment at Homestake [PDF]

open access: yes, 2006
A significant fraction of the 44TW of heat dissipation from the Earth's interior is believed to originate from the decays of terrestrial uranium and thorium.
A. A. Kremenetsky   +30 more
core   +4 more sources

High scale mixing unification and large neutrino mixing angles [PDF]

open access: yes, 2003
Starting with the hypothesis that quark and lepton mixings are identical at or near the GUT scale, we show that the large solar and atmospheric neutrino mixing angles together with the small reactor angle $U_{e3}$ can be understood purely as a result of ...
A. Bandyopadhyay   +60 more
core   +2 more sources

Mapeo de los humedales de Palo Verde, Costa Rica

open access: yesCiencias Ambientales, 1992
No disponible/Not ...
Juan Bravo, Teresita Flores, Ileana Mora
doaj   +1 more source

JAMES BUTTLE REVIEW: A Synthesis of Riparian Plant Water Use Over Two Decades in North American Drylands

open access: yesHydrological Processes, Volume 40, Issue 2, February 2026.
Using the most complete summary of 20 years of riparian plant water use studies in North American drylands to date, we examine broad patterns of plant water use by vegetation type and across climate gradients. Marshes, cottonwood‐willow stands and tamarisk use larger amounts of water than other communities, and all communities have higher water use in ...
Emily C. Palmquist   +5 more
wiley   +1 more source

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