Results 11 to 20 of about 793 (231)

Quantum GHZ Multiplexer: Hierarchical Teleportation for 1→2n Quantum Networks [PDF]

open access: yesEntropy
We introduce a quantum multiplexer (GHZ MUX) architecture that enables deterministic routing of an unknown qubit from a single sender to one of 2n receivers using only local tripartite Greenberger–Horne–Zeilinger (GHZ) states arranged in a binary tree ...
Luis Adrián Lizama-Pérez
doaj   +2 more sources

Bioprospecting Underutilized Plant By-Products for Antioxidant Natural Extracts: A Review [PDF]

open access: yesMolecules
Underutilized plant by-products are an overlooked source of natural extracts that contain antioxidant bioactive compounds and therapeutic potential. Oxidative stress significantly contributes to the development of various chronic diseases.
Jesús Morales-Jiménez   +8 more
doaj   +2 more sources

Emerging and Versatile Non-Mammalian Model Organisms for Studying the In Vivo Antioxidant Properties of Food-Derived Bioactive Compounds [PDF]

open access: yesAntioxidants
In recent years, there has been increased attention to exploring non-mammalian model organisms to study the antioxidant properties of bioactive compounds.
Alejandra Miranda-Carrazco   +8 more
doaj   +2 more sources

Patrones de crecimiento postnatal en ocho especies de garzas (Ciconiiformes: Ardeidae) [PDF]

open access: yesRevista de Biología Tropical, 2011
El crecimiento en aves forma parte de las estrategias reproductivas y su implicación ecológica ha sido profundamente debatida. En este trabajo se describe el crecimiento del pico, peso y tarso de ocho garzas (Aves: Ardeidae) en la ciénaga de Birama, Cuba.
Dennis Denis Ávila
doaj   +3 more sources

Relevance of the Adjuvant Effect between Cellular Homeostasis and Resistance to Antibiotics in Gram-Negative Bacteria with Pathogenic Capacity: A Study of Klebsiella pneumoniae [PDF]

open access: yesAntibiotics
Antibiotic resistance has become a global issue. The most significant risk is the acquisition of these mechanisms by pathogenic bacteria, which can have a severe clinical impact and pose a public health risk.
Mildred Azucena Rivera-Galindo   +5 more
doaj   +2 more sources

Venezuela : Apure : Rio Apure en aval de Bruzual : Oiseaux volants ou "garzas"

open access: yes, 1978
Photographie d'une plage de sable et d'oiseaux volants ou "garzas" prise sur le Rio Apure en aval de ...
Pouyllau, Michel
core   +4 more sources

La Perspectiva Indigenista y Neoindifenista de Huasipungo y Porque se Fueron las Garzas [PDF]

open access: yes, 1996
El indio siempre ha sido un objeto importante en la literatura latinoamericana. Este referente indf gena ha pasado par un proceso evolutivo: el indianista y el neoindigenista (Marcos 445).
Bergman, Laura
core   +1 more source

UN ESTUDIO DE LA ABUNDANCIA Y ECOLOGIA DE LAS GARZAS (ARDEIDAE) EN EL RIO PACAYA, RESERVA NACIONAL PACAYA-SAMIRIA, PERU [PDF]

open access: yes, 1994
Se investigó la abundancia y ecología de las garzas en el río Pacaya medio desde 1988 hasta 1992. Se presentan datos de la organización social, preferencias de hábitat y densidades poblacionales para las especies Ardea cocoi, Casmerodiusalbus, Egretta ...
SOINI, Pekka, Pekka SOINI
core   +1 more source

An analysis of the network selection problem for heterogeneous environments with user-operator joint satisfaction and multi-RAT transmission [PDF]

open access: yes, 2017
The trend in wireless networks is that several wireless radio access technologies (RATs) coexist in the same area, forming heterogeneous networks in which the users may connect to any of the available RATs.
Bousoño Calzón, Carlos   +1 more
core   +1 more source

Nanomechanical, Structural and Antioxidant Characterization of Nixtamalized Popcorn Pericarp

open access: yesApplied Sciences, 2022
Expanded popcorn grain is widely consumed as a healthy snack all around the world; however, the study of the behavior of its components by processes such as nixtamalization is scarce. Therefore, the aim of this work was to characterize the nanomechanical,
Liliana Edith Rojas-Candelas   +6 more
doaj   +1 more source

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