Results 121 to 130 of about 136,230 (254)

¿El Aeropuerto Intenacional (El Dorado) facilita el desarrollo del comercio internacional? [PDF]

open access: yes, 2013
La globalización ha llevado a que el mundo tenga que modernizar sus aeropuertos para conseguir una mayor competitividad frente al comercio internacional y al transporte de pasajeros, lo cual, ha generado mayor desarrollo económico en diversos países. Por
Becerra Naranjo, Angéla Graciela   +2 more
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Acetyl‐Phosphate Dependent Protein Acetylation in Neisseria gonorrhoeae

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
The role of acetyl‐phosphate‐dependent non‐enzymatic protein acetylation in Neisseria gonorrhoeae was investigated through the deletion of the phosphotransacetylase (pta) and the acetate kinase (ackA) genes, this led to a decrease and increase in protein acetylation, respectively.
Ernesto F. D. Parga   +6 more
wiley   +1 more source

AVES MIGRATORIAS, SUS ACTIVIDADES Y DISTRIBUCIÓN EN UN ÁRBOL DE COROTÚ, Enterolobium cyclocarpum (Jacq.) Griseb., EN LA UNIVERSIDAD DE PANAMÁ

open access: yesTecnociencia, 2004
  Se realizaron observaciones en un árbol de corotú (Enterolobium cyclocarpum) desde abril hasta septiembre del 2000 en la Universidad de Panamá, para determinar las aves migratorias relacionadas con el árbol y cómo estuvieron distribuidas en sus ...
Víctor H. Tejera N   +1 more
doaj  

Of Commensals and Opportunists: Genomics of Coagulase‐Negative Staphylococci During Sequential Ear and Eye Infections in a Healthy Adult

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
The genomes of coagulase‐negative staphylococci (CoNS) isolated during sequential ear and eye infections in a healthy adult are analyzed. We highlight the identification of a community‐acquired S. capitis subsp. urealyticus ST1 lineage carrying a mosaic SCCmec IV element, linking common skin commensals to multidrug‐resistant strains associated with ...
Soo Sum Lean   +6 more
wiley   +1 more source

Decomposition Kinetics of Solution and Lyophilized Powder of S‐Nitroso‐N‐Cetylcysteine

open access: yesJournal of Food Science, Volume 91, Issue 4, April 2026.
ABSTRACT Recently, S‐nitrosothiols (RSNO) have received increased attention in the food industry as replacements for nitrite salts in meat products. However, their industrial applications are limited because of their high instability in concentrated aqueous solutions.
Bruna Fernandes Andrade   +6 more
wiley   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

open access: yes, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

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A Field‐Deployable eDNA Metabarcoding Workflow Including De Novo Reference Assembly for Characterising Understudied Biodiversity Hotspots

open access: yesMolecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Field‐deployable DNA metabarcoding offers a transformative approach to biodiversity research and monitoring, yet its application remains limited due to technical constraints and a lack of reference data in poorly studied ecosystems. Combining isothermal Recombinase Polymerase Amplification (RPA) and Oxford Nanopore sequencing, we introduce a ...
Jesse Erens   +6 more
wiley   +1 more source

Accounting for Intra‐ and Intergenomic Sequence Variation in Reference Barcodes Improves eDNA Metabarcoding Biodiversity Assessment

open access: yesMolecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Environmental DNA (eDNA) metabarcoding can rapidly characterise biodiversity, yet its accuracy and effectiveness are limited by incomplete DNA barcode reference databases. We evaluated how comprehensive reference databases that include sequence variation within genomes (intragenomic) and across individuals and species (intergenomic) improve ...
Luke J. McCartin   +11 more
wiley   +1 more source

Research Note: Same-Sex Marriage in California [PDF]

open access: yes, 2008
We surveyed California counties in order estimate the number of same-sex couples who have married in the state in the first three months since these marriages were made legal in June, 2008. This estimate provides a context for the potential impact of the

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