Results 71 to 80 of about 16,308 (258)

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

open access: yesSustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato   +2 more
wiley   +1 more source

Covalent Functionalization of NiFe Layered Double Hydroxides using Tris(Hydroxymethyl)Aminomethane

open access: yesSmall, EarlyView.
Covalent functionalization of NiFe layered double hydroxides with tris(hydroxymethyl)aminomethane enables controlled growth, enhanced structural order, and improved processability. Temporary TRIS anchoring promotes stable water‐based inks and binder‐free electrode fabrication, leading to enhanced oxygen evolution activity and long‐term stability under ...
Alvaro Seijas Da Silva   +8 more
wiley   +1 more source

ORCHESTRATING DIFFERENCE AND SIMILARITY: Black Fungibility, and the Spatial Redrawing of Racial Categories in Spanish Colonial Morocco, Sahara and Guinea

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article I dissect the spatial strategies through which the Spanish attempted to orchestrate both racial difference and similarity in the African colonies of Morocco, Western Sahara and Equatorial Guinea during the first half of the twentieth century.
Pol Fité Matamoros
wiley   +1 more source

Who Moves First? Price Discovery by Institutional and Retail Investors

open access: yesAccounting &Finance, EarlyView.
ABSTRACT This paper uses 77 million Finnish trades, classified as foreign institutional or domestic retail, to examine the drivers of price discovery. The results show that foreign institutional investors dominate price discovery overall, including during the Global Financial Crisis. Their informational advantage is explained by buy‐ and sell‐initiated
Zheng Wu   +2 more
wiley   +1 more source

Ensayos literarios, de Gonzalo Zaldumbide, edición y prólogo de Gustavo Salazar Calle

open access: yesKipus: Revista Andina de Letras y Estudios Culturales, 2021
Ensayos literarios, de Gonzalo Zaldumbide, edición y prólogo de Gustavo Salazar ...
Paúl Cepeda Miranda   +1 more
doaj  

Frequency and Severity of Allergic Reactions to Non‐Mandatory Labelled Allergenic Foods—Data From Two Large European Cohorts

open access: yesAllergy, EarlyView.
In two large European cohorts, 589 reactions to non‐mandatory labelled plant‐based foods were identified with sunflower seed, pine nut, pea and lentil as the most frequent triggers. Reaction severity was not different between mandatory and non‐mandatory labelled allergenic foods. Their frequency and rising trends (e.g., fenugreek, pumpkin seed) support
Sabine Dölle‐Bierke   +18 more
wiley   +1 more source

La infancia: como proyecto ético

open access: yesRevista de Antropología y Sociología Virajes, 2015
Objetivo. Aportar a la reflexión de la categoría infancia puesto que esta no es una categoría natural sino sociopolítica que depende de las representaciones sociales que se tienen en cada época, contribuyendo a partir de ahí a las prácticas y discursos ...
Fernando Arturo Romero Ospina
doaj  

Determinants of Poor Health‐Related Quality of Life in Patients With Food Allergy

open access: yesAllergy, EarlyView.
Machine‐learning analysis of 502 well‐characterised food‐allergic patients was used to identify key determinants of poor FA‐HRQL, defined as FAQLQ ≥ 5. The most relevant predictors were adult age, female sex, multiple food allergies, severe reactions, need for urgent care, onset before 18 years, and longer disease duration.
Rosialzira Natasha Vera‐Berrios   +24 more
wiley   +1 more source

Reflexiones sobre el posconflicto: Aprendizaje de la historia

open access: yesEnsayos Pedagógicos, 2016
El siguiente ensayo reflexiona sobre cómo se debe efectuar el aprendizaje de la historia-política colombiana en la escuela, en el escenario del posconflicto, para fomentar proceso de reconciliación.
Fernando Arturo Romero Ospina
doaj  

Analytical Solutions for Systems of Singular Partial Differential-Algebraic Equations

open access: yesDiscrete Dynamics in Nature and Society, 2015
This paper proposes power series method (PSM) in order to find solutions for singular partial differential-algebraic equations (SPDAEs). We will solve three examples to show that PSM method can be used to search for analytical solutions of SPDAEs.
U. Filobello-Nino   +12 more
doaj   +1 more source

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