Results 21 to 30 of about 9,371 (199)

Fortified Espresso Coffee With Essential Oils: Compositional Analysis, Matrix Stability, and Antimicrobial Performance. [PDF]

open access: yesInt J Food Sci
This study was aimed at evaluating the physicochemical stability and antimicrobial potential of essential oils (EOs) from Cymbopogon citratus (lemon verbena), Citrus reticulata (mandarin), and Peperomia inaequalifolia (congona) incorporated into an espresso coffee drink.
Oblitas-Delgado R   +9 more
europepmc   +2 more sources

Impacto térmico del secado por Ventana RefractanteTM sobre los metabolitos antioxidantes de la cáscara del membrillo (Cydonia oblonga L.)

open access: yesAgroindustrial Science, 2015
El contenido de metabolitos tales como fenoles y flavonoides en el membrillo se ha relacionado con efectos de promoción de la salud humana debido a sus propiedades antioxidantes y funcionales. Este estudio tuvo como objetivo investigar el impacto térmico
Mario Espinoza   +8 more
doaj   +1 more source

REPORTES FOTOGRÁFICOS DEL MOSQUERO BERMELLÓN (Pyrocephalus rubinus) EN PANAMÁ

open access: yesTecnociencia, 2020
Presentamos dos registros fotográficos del Mosquero Bermellón (Pyrocephalus rubinus) en Panamá. Una hembra fue registrada el 29 de marzo de 2019 en la Comunidad de Sinaí, Río Membrillo, Comarca Emberá y Wounaan, provincia de Darién (8° 36' 51.2" N; 77 ...
Jorge Moisés Herrera R   +1 more
doaj   +1 more source

Vitamin D and Disease Severity in Multiple Sclerosis-Baseline Data From the Randomized Controlled Trial (EVIDIMS) [PDF]

open access: yes, 2020
Objective: To investigate the associations between hypovitaminosis D and disease activity in a cohort of relapsing remitting multiple sclerosis (RRMS) and clinically isolated syndrome (CIS) patients.
Bellmann-Strobl, Judith   +7 more
core   +2 more sources

Caracterización molecular de dos accesiones de Cydonia oblonga.

open access: yesAgronomía Mesoamericana, 2015
El objetivo de la presente investigación fue evaluar el uso del espaciador plastídico trnH-psbA y la secuencia codificante matK como posibles marcadores para la caracterización molecular de dos accesiones de membrillo (C. oblonga).
Luis Alvarado-Marchena   +4 more
doaj   +1 more source

Mindfulness: análisis teórico para el mejoramiento de la lectoescritura

open access: yesRECUS, 2022
Las personas conservan la necesidad de formarse para expresar y desarrollar distintos tipos de capacidades, una de ellas la lectoescritura. El Mindfulness es una técnica que ayuda a mejorar el desenvolvimiento de la lectoescritura, logrando optimizar los
Carmen Cecilia Ortiz Quijije   +2 more
doaj   +1 more source

An “energy‐auxotroph” Escherichia coli provides an in vivo platform for assessing NADH regeneration systems

open access: yesBiotechnology and Bioengineering, Volume 117, Issue 11, Page 3422-3434, November 2020., 2020
Wenk, Schann and coworkers have constructed an Escherichia coli strain deleted in dihydrolipoyl dehydrogenase, which participates in the pyruvate and 2‐ketoglutarate dehydrogenase complexes. When cultivated on acetate, this strain is auxotrophic to NADH and ATP, and thus provides a useful platform for comparing and optimizing enzymatic systems for ...
Sebastian Wenk   +6 more
wiley   +1 more source

Active learning to develop disciplinary competencies related to automatic control in engineering curricula using low cost do-it-yourself didactic stations

open access: yesFrontiers in Education, 2023
IntroductionIn general, in automatic control courses, the process of designing and testing a control system includes applying physical laws to model the system, working with virtual models, building one or various prototypes, and testing the control ...
David Navarro-Durán   +6 more
doaj   +1 more source

Perfumes and perfume-making in the Celestina [PDF]

open access: yes, 2009
Celestina’s house, as Dorothy Sherman Severin notes, is at the same time ‘a bawdy house, a factory for perfumes and cosmetics, and a symbol of the misrule of a woman empowered by her illegal professions of sorceress, witch and bawd’ (Severin 1995: 45 ...
Twomey, Lesley
core   +1 more source

El Museo Histórico Local de Puente Genil (Córdoba) [PDF]

open access: yesBoletín del Museo Arqueológico Nacional, 2017
En 1981, al abrigo y sensibilidad de la democracia española, surge el Museo Histórico de Puente Genil como la institución municipal encargada de preservar, difundir e investigar el patrimonio arqueológico de la zona.
Francisco Esojo Aguilar
doaj  

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