Results 21 to 30 of about 60,510 (245)

Modeling Dynamic Multifractal Efficiency of US Electricity Market

open access: yesEnergies, 2021
The dramatic deregulatory reforms in US electricity markets increased competition, resulting in more complex prices compared to other commodities. This paper aims to investigate and compare the overall and time-varying multifractality and efficiency of ...
Haider Ali, Faheem Aslam, Paulo Ferreira
doaj   +1 more source

Silverleaf whitefly present in the San Joaquin Valley

open access: yesCalifornia Agriculture, 1993
The silverleaf whitefly (formerly "sweetpotato whitefly strain B," see p. 7) has caused extensive damage in Southern California's Imperial, Coachella, and Palo Verde valleys.
Ned M. Gruenhagen   +4 more
doaj   +3 more sources

Neutron production by cosmic-ray muons at shallow depth [PDF]

open access: yes, 2000
The yield of neutrons produced by cosmic ray muons at a shallow depth of 32 meters of water equivalent has been measured. The Palo Verde neutrino detector, containing 11.3 tons of Gd loaded liquid scintillator and 3.5 tons of acrylic served as a target ...
A. Fasso   +35 more
core   +2 more sources

Oxidation indexes in oils from some leguminous seeds from sonoran desert

open access: yesGrasas y Aceites, 2001
The oxidation process of crude and refined oils from wild leguminous seeds: Prosopis juliflora (mezquite), Mimosa grahamii (gatuña), Acacia constricta, (vinorama) Olneya tesota, (palo fierro) Cercidium praecox (palo de brea) and Parkinsonia aculeata ...
M. Ortega-Nieblas   +2 more
doaj   +1 more source

Neutrino Oscillation Experiments at Nuclear Reactors [PDF]

open access: yes, 1999
In this paper I give an overview of the status of neutrino oscillation experiments performed using nuclear reactors as sources of neutrinos. I review the present generation of experiments (Chooz and Palo Verde) with baselines of about 1 km as well as the
Achkar   +12 more
core   +3 more sources

A New Approach to Background Subtraction in Low-Energy Neutrino Experiments [PDF]

open access: yes, 2000
We discuss a new method to extract neutrino signals in low energy experiments. In this scheme the symmetric nature of most backgrounds allows for direct cancellation from data.
C. Caso   +23 more
core   +2 more sources

Physicochemical cliaracterization of raw oils from some Sonoran desert leguminous seeds

open access: yesGrasas y Aceites, 1995
The Sonoran desert has a great variety of nutritional native plants, mainly from the leguminous family. Although in ancient times their products were used as food by native Americans, there is little information about their potential as a food source ...
M. Ortega-Nieblas, L. Vázquez-Moreno
doaj   +1 more source

Reactor-based Neutrino Oscillation Experiments [PDF]

open access: yes, 2001
The status of neutrino oscillation searches employing nuclear reactors as sources is reviewed. This technique, a direct continuation of the experiments that proved the existence of neutrinos, is today an essential tool in investigating the indications of
Achkar, B.   +96 more
core   +3 more sources

HERRAMIENTAS PROTEÓMICAS Y BIOINFORMÁTICAS REVELAN LA COMPOSICIÓN ALERGÉNICA DEL POLEN DE PARKINSONIA MICROPHYLLA

open access: yesAvances en Ciencias e Ingeniería, 2022
Palo Verde (Parkinsonia microphylla) is a common tree in the deserts of northwestern Mexico and the southwestern United States. Although an insect pollenated tree, it can cause allergy because of the huge volume of flowers that fall to ground, dry, and ...
Martha B. Morales-Amparano   +5 more
doaj  

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